| City, 
                State County Country | Intersection (Lat, Lng) | Type Status | Control Type / Other Control Type | Approaches / Driveways / ICD (m) | Functional Class / LaneType | Year Completed | Comments | 
|---|---|---|---|---|---|---|---|
| Caboolture,
                Queensland Moreton Bay Australia | Lower King St. / Mewett St. (-27.08724, 152.96661) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Caboolture,
                Queensland Moreton Bay Australia | Pettigrew St. / McKean St. / Mewett St. / Central Lakes Dr. (-27.07959, 152.96586) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Caboolture,
                Queensland Moreton Bay Australia | Pettigrew St. / Moorhead St. (-27.07520, 152.96599) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Caboolture,
                Queensland Moreton Bay Australia | Moorhead St. / Summerfields Dr. / Auclair St. (-27.07472, 152.97033) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Cabocan,
                Sal Nossa Senhora Das Dores Cape Verde | EN1-SL-01 / (unknown) (16.60403, -22.91096) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, 2x2 max) | ||
| Cabocan,
                Sal Nossa Senhora Das Dores Cape Verde | EN1-SL-01 / (unknown) (16.61556, -22.91791) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 1 Driveways | Other (At-Grade) Multilane (2 Lane, 2x2 max) | ||
| Cable Beach,
                Western Australia Broome Australia | Cable Beach Road East Rotary [Broome Hwy. (Gubinge Rd.) / Cable Beach Rd. E] (-17.94701, 122.21217) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Cable Beach,
                Western Australia Broome Australia | Sanctuary Rd. / Lullfitz Dr. / Kapang Dr. (-17.93002, 122.21869) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Cabazon,
                CA Riverside Co. United States | Apache Trl. / I-10 EB Ramps (33.92071, -116.80680) | Roundabout Existing | All-Way Yield At-grade Rail Crossing Signals/Gates (controlling approach only) | 3 Approaches 0 Driveways 54.5087 | Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) | 2008 | Opened July 11, 2008. http://www.pe.com/localnews/rivcounty/stories/PE_News_Local_S_circle21.46d763e.html. Railroad in close proximity. ICD estimated from Google Maps linework. | 
| Cabazon,
                CA Riverside Co. United States | Apache Trl. / Thunder Rd. / Seminole Dr. / I-10 WB Ramps (33.92192, -116.80610) | Roundabout Existing | All-Way Yield None | 5 Approaches 0 Driveways 79.2480 | Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x2 max) | 2008 | Opened July 11, 2008. http://www.pe.com/localnews/rivcounty/stories/PE_News_Local_S_circle21.46d763e.html. | 
| Byron Center,
                MI Kent Co. United States | 84th St. SE / Kalamazoo Ave. SE (42.81191, -85.62478) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2023 | https://www.mlive.com/news/grand-rapids/2023/08/roundabout-the-first-of-its-kind-in-kent-county-opens-ahead-of-schedule.html | 
| Byron Bay,
                New South Wales Byron Australia | Shirley St. / Lawson St. / Butler St. (-28.64223, 153.61077) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Byron Bay,
                New South Wales Byron Australia | Lawson St. / Jonson St. (-28.64216, 153.61240) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Byron,
                GA Peach Co. United States | Centerville Rd. / Walker Rd. / John E Sullivan Rd. (32.60656, -83.75755) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 48.7680 | Other (At-Grade) Single-Lane | 2014 | Add-lane right-turn bypass lane on east leg. Year Completed estimated (2013-2015). | 
| Byron,
                MN Olmsted Co. United States | 7th St. NE / 10th Ave. NE (44.03618, -92.62845) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2020 | https://www.facebook.com/WeAreByron/posts/the-roundabout-is-officially-complete-at-the-intersection-of-10th-ave-7-street-n/3517592178291647/ | 
| Byron,
                MN Olmsted Co. United States | 10th Ave. NE / Frontage Rd. (44.03014, -92.62851) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 36.0650 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Byron,
                GA Peach Co. United States | Centerville Rd. / Housers Mill Rd. (32.60929, -83.74792) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2025 | Replaced two offset T-intersections. | 
| Byron,
                GA Peach Co. United States | W White Rd. / Peavy Rd. / James E Williams Dr. (32.64050, -83.74012) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2025 | https://www.facebook.com/100064752276448/posts/the-new-white-rd-roundabout-is-officially-open-were-thrilled-to-announce-the-com/1135966378571761/ | 
| Byker,
                England Newcastle-upon-Tyne United Kingdom | Saint Anthony's Rd. / Wharrier St. / Birds Nest Rd. (54.96911, -1.55763) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-lane w/ Traversable Central Island | ||
| Byker,
                England Newcastle-upon-Tyne United Kingdom | Scrogg Rd. / Wharrier St. (54.96940, -1.55038) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-lane w/ Traversable Central Island | ||
| Byker,
                England Newcastle-upon-Tyne United Kingdom | A187 (Fossway) / A186 (Waverdale Ave.) / Stotts Rd. (54.98426, -1.54219) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Byker,
                England Newcastle-upon-Tyne United Kingdom | A187 (Fossway) / Coutts Rd. / W Farm Rd. (54.98223, -1.55695) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Bygland,
                Agder Bygland Norway | Rv9 (Setesdalsvegen) / Senumsvegen (58.66613, 7.81314) | Roundabout Existing | All-Way Yield None | 3 Approaches 1 Driveways | Other (At-Grade) Single-Lane | ||
| Byfleet,
                England Surrey United Kingdom | High Rd. / Church Rd. (51.33791, -0.46954) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways | Other (At-Grade) Single-lane w/ Traversable Central Island | ||
| Byfleet,
                England Surrey United Kingdom | A245 (Parvis Rd. - Byfleet Rd.) / B374 (Brooklands Rd.) (51.34122, -0.46255) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Byfleet,
                England Surrey United Kingdom | A245 (Parvis Rd.) / High Rd. / Chertsey Rd. (51.34020, -0.47981) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Byfleet,
                England Surrey United Kingdom | A245 (Parvis Rd.) / Oyster Ln. (51.34070, -0.47453) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Byfleet,
                England Surrey United Kingdom | A245 (Parvis Rd.) / A318 (Sopwith Dr.) (51.34071, -0.47238) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Bydgoszcz,
                Kujawsko-pomorskie Bydgoszcz Poland | Rondo dr. Stefana Buxakowskiego [DK80 (Fordońska - Szlak Zamków Krzyżackich)  / DW256 (Ametystowa) / Bydgoska] (53.14755, 18.16837) | Other Existing | Other None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | Circulating traffic yields to entering traffic (DK80 has right-of-way). | |
| Bydgoszcz,
                Kujawsko-pomorskie Bydgoszcz Poland | Glinki / Magnuszewska (53.10440, 18.02670) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Buzzards Bay,
                MA Barnstable Co. United States | Bourne Rotary Circle (41.75203, -70.59695) | Rotary Existing | Unknown Unknown | 4 Approaches 0 Driveways 140.7795 | Freeway Ramps (Grade-Separated) Unknown | ICD estimated from Google Maps linework. | |
| Buurmalsen,
                Gelderland West Betuwe Netherlands | N833 (Rijksstraatweg) / Lingedijk (51.88604, 5.28883) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 30.0000 | Other (At-Grade) Single-Lane | ||
| Butte,
                MT Silver Bow Co. United States | SR 276 / I-15-I-90 WB Ramps / Browns Gulch Rd. (46.00749, -112.61093) | Roundabout Existing | All-Way Yield None | 5 Approaches 0 Driveways 72.9993 | Freeway Ramps (Grade-Separated) Unknown | 2019 | https://mtstandard.com/news/local/rocker-roundabout-open-sort-of-completion-set-for-september/article_0b906772-e4f1-50d6-a293-abfa138fe9d2.html ICD estimated from Google Maps linework. | 
| Butler,
                Western Australia Wanneroo Australia | Butler Blvd. / Camborne Pkwy. (-31.63816, 115.69686) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Butler,
                Western Australia Wanneroo Australia | Butler Blvd. / Ulverston Way (-31.63894, 115.69468) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Butler,
                Western Australia Wanneroo Australia | Butler Blvd. / Benenden Ave. (-31.63524, 115.70522) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Butler,
                Western Australia Wanneroo Australia | Landbeach Blvd. / Butler Blvd. (-31.63444, 115.70743) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Butler,
                Western Australia Wanneroo Australia | Benenden Ave. / Exmouth Dr. / Connolly Dr. (-31.64175, 115.70412) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Butler,
                Western Australia Wanneroo Australia | Benenden Ave. / Camborne Pkwy. (-31.64316, 115.70135) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Butler,
                Western Australia Wanneroo Australia | Landbeach Blvd. / Cardross Gardens / Tobermory Crescent (-31.63790, 115.71074) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Butler,
                Western Australia Wanneroo Australia | Camborne Pkwy. / Mansfield Ave. (-31.63627, 115.69532) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Butler,
                Western Australia Wanneroo Australia | Camborne Pkwy. / Hollington Blvd. (-31.63462, 115.69280) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Butler,
                Western Australia Wanneroo Australia | Carmathan Ave. / Fairbourne Approach (-31.64004, 115.69717) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Butler,
                Western Australia Wanneroo Australia | Carmathen Ave. / Ulverston Way / Ferryside Rd. (-31.64064, 115.69542) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Butler,
                Western Australia Wanneroo Australia | Camborne Pkwy. / Bodorgan Ave. (-31.64086, 115.69996) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Butler,
                Western Australia Wanneroo Australia | Hollington Blvd. / Halesworth Parade (-31.63316, 115.69282) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Butler,
                Western Australia Wanneroo Australia | Benenden Ave. / Hollyford Parade (-31.63429, 115.70477) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Butler,
                Western Australia Wanneroo Australia | Hollyford Parade / Glenkeen St. (-31.63504, 115.70266) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Butler,
                Western Australia Wanneroo Australia | Hollyford Parade / Doncaster Grange / (parking) (-31.63532, 115.70178) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Butler,
                Western Australia Wanneroo Australia | Exmouth Dr. / (station) (-31.63432, 115.69906) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Butler,
                Western Australia Wanneroo Australia | Clipstone Pkwy. / Exmouth Dr. / Mansfield Ave. (-31.63441, 115.69830) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Butler,
                Western Australia Wanneroo Australia | Clipstone Pkwy. / Haleworth Parade (-31.63306, 115.69856) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Butler,
                Western Australia Wanneroo Australia | Benenden Ave. / Fairbourne Approach (-31.64336, 115.69725) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Butler,
                Western Australia Wanneroo Australia | Benenden Ave. / Wadhurst Rd. (-31.64384, 115.69589) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Butler,
                Western Australia Wanneroo Australia | Wadhurst Rd. / Haslingfield Way (-31.64586, 115.69686) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Butler,
                Western Australia Wanneroo Australia | Wadhusrt Rd. / Brampton Ave. / Pymore Crescent (-31.64788, 115.69782) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Butler,
                Western Australia Wanneroo Australia | Kingsbridge Blvd. / Camborne Pkwy. / Shelford Blvd. (-31.64833, 115.70169) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Butler,
                Western Australia Wanneroo Australia | Camborne Pkwy. / Tollesbury Ave. (-31.64527, 115.70142) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Butler,
                Western Australia Wanneroo Australia | Connolly Dr. / Kingsbridge Blvd. / Landbeach Blvd. (-31.64656, 115.70779) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Butler,
                Western Australia Wanneroo Australia | Landbeach Blvd. / Shepperton Dr. / Thurleigh Approach (-31.64463, 115.71072) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Butler,
                Western Australia Wanneroo Australia | Shepperton Dr. / Moorlinch St. / Bramshott Approach (-31.64773, 115.71355) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Butler,
                Western Australia Wanneroo Australia | Homebush Dr. / Chorley Ave. (-31.64986, 115.70897) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Butler,
                Western Australia Wanneroo Australia | Homebush Dr. / Bradman Dr. / Marchwood Blvd. / Coleford Gate (-31.65116, 115.70641) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Butler,
                Western Australia Wanneroo Australia | Connolly Dr. / McCormack Blvd. / Kahana Pkwy. (-31.65170, 115.71163) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Butler,
                Western Australia Wanneroo Australia | Kahana Pkwy. / Shepperton Dr. (-31.65018, 115.71439) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Butler,
                Western Australia Wanneroo Australia | Kahana Pkwy. / Redington Dr. (-31.64933, 115.71849) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Butler,
                Western Australia Wanneroo Australia | Shepperton Dr. / Captiva Approach (-31.65179, 115.71618) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Butler,
                Western Australia Wanneroo Australia | Bradman Dr. / Tetbury Rd. / McCormack Blvd. (-31.65335, 115.70682) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Butler,
                Western Australia Wanneroo Australia | Bradford Dr. / Wiltshire Entrance (-31.65519, 115.70651) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Busselton ,
                Western Australia South West Australia | SR 10 (Busselton Bypass) / Fairway Dr . (-33.67081, 115.31606) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Unknown | ||
| Busselton ,
                Western Australia South West Australia | Causeway Road Rotary [SR 10 (Busselton Hwy.) / Causeway Rd.] (-33.66369, 115.35867) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Busselton ,
                Western Australia South West Australia | Causeway Rd. / Cammilleri St. / Rosemary Dr. (-33.65490, 115.34834) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Unknown | ||
| Busselton ,
                Western Australia Busselton Australia | Duchess St. / Queen St. (-33.64888, 115.34423) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-lane w/ Traversable Central Island | ||
| Busselton ,
                Western Australia Busselton Australia | Adelaide St. / Queen St. (-33.64783, 115.34391) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-lane w/ Traversable Central Island | ||
| Busselton ,
                Western Australia Busselton Australia | Marine Terrace / Queen St. (-33.64678, 115.34358) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Busselton ,
                Western Australia Busselton Australia | Marine Terrace / Brown St. (-33.64579, 115.34823) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Busselton ,
                Western Australia Busselton Australia | Marine Terrace / Carey St. (-33.64485, 115.35260) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Business & Industrial Park Caesarea,
                Haifa District Israel | Halamish St. / HaTohen St. (32.48583, 34.94803) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Busby,
                New South Wales Liverpool Australia | Banks Rd. / Cartwright Ave. (-33.91351, 150.87459) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-lane w/ Traversable Central Island | ||
| Bury,
                England Greater Manchester United Kingdom | Sunny Bank Rd. / Randale Dr. (53.56124, -2.28470) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways | Other (At-Grade) Single-lane w/ Traversable Central Island | ||
| Bury,
                England Greater Manchester United Kingdom | Sunny Bank Rd. / Ventnor Ave. / Hathaway Rd. (53.56148, -2.28768) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-lane w/ Traversable Central Island | ||
| Bury,
                England Greater Manchester United Kingdom | Sunny Bank Rd. / Lindale Ave. (53.56126, -2.28494) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-lane w/ Traversable Central Island | ||
| Bury,
                England Greater Manchester United Kingdom | B6222 (Bell Ln.) / B6219 (Parsonage St.) (53.59733, -2.28152) | Roundabout Existing | All-Way Yield None | 3 Approaches 1 Driveways | Other (At-Grade) Single-lane w/ Traversable Central Island | ||
| Burtonsville,
                MD Montgomery Co. United States | Bentley Park Dr. / Saddle Creek Dr. (39.09674, -76.91863) | Other Existing | Unknown Unknown | 2 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | No splitter islands. | |
| Burtonsville,
                MD Montgomery Co. United States | Dustin Rd. / US 29 SB Offramp / Columbia Pike (39.12256, -76.92656) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 43.5482 | Freeway Ramps (Grade-Separated) Single-Lane | 2006 | Fatal crash October 14, 2007.: http://www.fredericknewspost.com/sections/news/display.htm?StoryID=66411. 11861-05. ICD estimated from Google Maps linework. | 
| Burton Waters,
                England Lincs United Kingdom | Burton Roundabout [A57 / Fen Ln. / Burton Lane End] (53.25243, -0.59852) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Burton,
                South Australia Salisbury Australia | Bolivar Rd. / Burton Rd. (-34.75195, 138.60306) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Burton,
                South Australia Salisbury Australia | Bolivar Rd. / Waterloo Corner Rd. (-34.74350, 138.61073) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Burrill Lake,
                New South Wales Shoalhaven Australia | A1 (Princes Hwy.) / Wallaroy Dr. / Dolphin Point Rd. (-35.39070, 150.44084) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Burpengary,
                Queensland Moreton Bay Australia | Rowley Rd. / Henderson Rd. / Station Rd. / Burpengary Rd. (-27.16155, 152.95804) | Roundabout Existing | All-Way Yield At-grade Rail Crossing Signals/Gates (controlling approach only) | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Burpengary,
                Queensland Moreton Bay Australia | New Settlement Rd. / Burpengary Rd. (-27.17647, 152.95418) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Burpengary,
                Queensland Moreton Bay Australia | Bellini Rd. / Rossini St. (-27.16153, 152.97502) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Burpengary,
                Queensland Moreton Bay Australia | Morayfield Rd. / Progress Rd. / Arthur Drewett Dr. / Station Rd. (-27.15342, 152.97645) | Roundabout Existing | All-Way Yield None | 5 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Burpengary,
                Queensland Moreton Bay Australia | SR 60 (Morayfield Rd.) / Uhlmann Rd. / Aquatic Centre Dr. (-27.13931, 152.97115) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Burntisland,
                Scotland Fife United Kingdom | A921 (Kinghorn Rd. - Cromwell Rd.) / High St. (56.06032, -3.23012) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-lane w/ Traversable Central Island | ||
| Burntisland,
                Scotland Fife United Kingdom | A921 (Aberdour Rd.) / Collinswell Dr. (56.06319, -3.24052) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Burnsville,
                MN Dakota Co. United States | Cliff Rd. W / I-35W SB Ramps (44.78229, -93.29009) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 41.1480 | Freeway Ramps (Grade-Separated) Single-Lane | 2022 | https://patch.com/minnesota/burnsville/construction-begins-i-35w-southbound-ramp-improvement-project | 
| Burnsville,
                MN Dakota Co. United States | Portland Ave. / E. Nicollet Blvd. (44.75141, -93.26827) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 33.9270 | Other (At-Grade) Single-Lane | 2005 | Previously controlled by two-way stop ICD estimated from Google Maps linework. | 
| Burnsville,
                MN Dakota Co. United States | Burnhaven Dr. / 150th St. W / Crystal Lake Rd. W (44.73183, -93.28778) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 39.8777 | Other (At-Grade) Single-Lane | 2010 | ICD estimated from Google Maps linework. | 
| Burnsville,
                MN Dakota Co. United States | Portland Ave. / (high school access) (44.78388, -93.26816) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 31.3648 | Other (At-Grade) Single-Lane | 2016 | ICD estimated from Google Maps linework. |