| City, 
                State County Country | Intersection (Lat, Lng) | Type Status | Control Type / Other Control Type | Approaches / Driveways / ICD (m) | Functional Class / LaneType | Year Completed | Comments | 
|---|---|---|---|---|---|---|---|
| St George,
                UT Washington Co. United States | Price Hills Dr. / Desert Hills Dr. (37.05063, -113.56994) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 27.4320 | Other (At-Grade) Single-Lane | 2001 | Year Completed estimated (1993-2003). | 
| Marysville,
                WA Snohomish Co. United States | 3rd St. / Union Ave. (48.05088, -122.16967) | Traffic Calming Circle Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2016 | |
| Marysville,
                WA Snohomish Co. United States | 2nd St. / Alder St. (48.04998, -122.17357) | Traffic Calming Circle Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2017 | |
| Marysville,
                WA Snohomish Co. United States | 2nd St. / Quinn Ave. (48.04997, -122.17142) | Traffic Calming Circle Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2017 | |
| Marysville,
                WA Snohomish Co. United States | 2nd St. / Union Ave. (48.04996, -122.16967) | Traffic Calming Circle Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2017 | |
| Bryan,
                TX Brazos Co. United States | Palasota Dr. / Beck St. (30.66236, -96.38459) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2022 | https://www.kbtx.com/2022/02/18/new-roundabout-nearing-completion-bryan/ | 
| Santa Ynez,
                CA Santa Barbara Co. United States | SR 154 / Edison St. (34.63374, -120.08102) | Roundabout Unknown | All-Way Yield None | 4 Approaches 0 Driveways 46.0248 | Other (At-Grade) Single-Lane | Anticipated opening year Spring of 2024. | |
| Port Saint Lucie,
                FL St. Lucie Co. United States | NW Califonia Blvd. / NW East Torino Pkwy. (27.34060, -80.39958) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 35.0520 | Other (At-Grade) Single-Lane | 2020 | |
| Wilsonville,
                OR Clackamas Co. United States | SW Alta Ln. / SW Alta Ct. (45.30418, -122.80186) | Other Existing | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| The Hague,
                South Holland The Hague Netherlands | Donau / Vrouw Avenweg / Veenweg (52.05589, 4.39650) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Pijnacker,
                South Holland Pijnacker-Nootdorp Netherlands | N473 (Delftsestraatweg - Westlaan) / Rijskade / Overgauwseweg (52.01675, 4.42159) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Miami,
                FL Miami-Dade Co. United States | SW 19th Ave. / SW 91th St. (25.75445, -80.22620) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 19.8120 | Other (At-Grade) Single-Lane | 2007 | Year Completed estimated (2006-2007). | 
| Miami,
                FL Miami-Dade Co. United States | SW 7th Ave. / SW 20th Rd. (25.76255, -80.20623) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 25.9080 | Other (At-Grade) Single-Lane | 2005 | |
| Miami,
                FL Miami-Dade Co. United States | SW 9th Ave. / SW 24th Rd. (25.76139, -80.21051) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 27.4320 | Other (At-Grade) Single-Lane | 2005 | |
| Princeton,
                FL Miami-Dade Co. United States | SW 121st Ave. / SW 249th Terrace / SW 250th St. (25.53493, -80.38592) | Other Existing | All-Way Stop Unknown | 6 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Homestead,
                FL Miami-Dade Co. United States | SW 270th St. / SE 119th Pl. / SW 120th Avenue Rd. (25.51647, -80.38548) | Other Existing | One-Way/Two-Way Stop Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Pijnacker,
                South Holland Pijnacker-Nootdorp Netherlands | Klapwijkseweg / Rietlanden / Akkerlandenpad (52.00303, 4.45042) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Pijnacker,
                South Holland Pijnacker-Nootdorp Netherlands | Klapwijkseweg / Hofpleintunnel / Ade (52.00471, 4.44833) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Pijnacker,
                South Holland Pijnacker-Nootdorp Netherlands | Klapwijkseweg / Parklaan (52.00668, 4.44670) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Pijnacker,
                South Holland Pijnacker-Nootdorp Netherlands | Klapwijkseweg / Duikersloot (52.00904, 4.44499) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Pijnacker,
                South Holland Pijnacker-Nootdorp Netherlands | Klapwijkseweg / Vrouwenrecht (52.01350, 4.44216) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Pijnacker,
                South Holland Pijnacker-Nootdorp Netherlands | Oostlaan / Meidoornlaan / Emmastraat (52.01993, 4.43370) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Pijnacker,
                South Holland Pijnacker-Nootdorp Netherlands | Westlaan / Europalaan / Nootdorpseweg (52.01837, 4.42804) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Pijnacker,
                South Holland Pijnacker-Nootdorp Netherlands | Europalaan / Korteweg (52.01546, 4.42999) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Pijnacker,
                South Holland Pijnacker-Nootdorp Netherlands | Europalaan / Tuindersweg / Oranjelaan (52.01158, 4.43244) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Pijnacker,
                South Holland Pijnacker-Nootdorp Netherlands | Nootdorpseweg / Goudenregensingel (52.02044, 4.42701) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Pijnacker,
                South Holland Pijnacker-Nootdorp Netherlands | Noordweg / Nobellaan / Sportlaan (52.02578, 4.42248) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Nootdorp,
                South Holland Pijnacker-Nootdorp Netherlands | Oudeweg / Molenaar Blonkweg (52.03752, 4.40353) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Nootdorp,
                South Holland Pijnacker-Nootdorp Netherlands | Hofweg / De Poort (52.05000, 4.41221) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Nootdorp,
                South Holland Pijnacker-Nootdorp Netherlands | Hofweg / Lichtstraat (52.05125, 4.41132) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | Right-turn bypass lane on northeast leg. | |
| Nootdorp,
                South Holland Pijnacker-Nootdorp Netherlands | De Poort / Wagenmaker (52.04817, 4.40945) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Nootdorp,
                South Holland Pijnacker-Nootdorp Netherlands | Hofweg / Gildeweg (52.05270, 4.40257) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Langford,
                BC Capital Canada | West Shore Pkwy. / Amy Rd. (48.45617, -123.53986) | Roundabout Existing | All-Way Yield None | 3 Approaches 1 Driveways 35.0000 | Other (At-Grade) Single-Lane | 2008 | Year Completed estimated (2006-2009). | 
| Langley,
                BC Greater Vancouver Canada | 82 Ave. / 204 St. (49.15181, -122.65706) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 28.0000 | Other (At-Grade) Single-Lane | 2017 | Year Completed estimated (2016-2017). | 
| Langley,
                BC Greater Vancouver Canada | 82 Ave. / 207A St. (49.15167, -122.64809) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | 2022 | https://www.crestonvalleyadvance.ca/trending-now/b-c-drivers-struggle-with-roundabout-in-viral-tiktok/ Video shows some drivers going the wrong way during construction: https://www.facebook.com/CityNewsVAN/videos/traffic-chaos-langley-roundabout-fails-go-viral-on-tiktok/1374442239737644/ | 
| Graham,
                WA Pierce Co. United States | Rainier Ridge Blvd. E / 186th St. E / Glacier Way E (47.08689, -122.28699) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 32.0040 | Other (At-Grade) Single-Lane | 2019 | |
| Ponte Vedra Beach,
                FL St. Johns Co. United States | Park Forest Dr. / Summit View (30.13705, -81.40391) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 53.3400 | Other (At-Grade) Single-Lane | 2018 | |
| St Augustine,
                FL St. Johns Co. United States | Las Calinas Blvd. / Ensenada Dr. (30.04447, -81.39071) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 60.9600 | Other (At-Grade) Single-Lane | 2007 | Year Completed estimated (2006-2007). | 
| Osshad,
                FL Palm Beach Co. United States | SW 2nd St. / SW 2nd Ave. (26.45801, -80.07505) | Traffic Calming Circle Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| St Augustine,
                FL St. Johns Co. United States | Silver Glen Ave. / Heritage Landing Pkwy. (29.96014, -81.52668) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 64.0080 | Other (At-Grade) Single-Lane | 2006 | Circulatory edge line across exits. | 
| Devonshire,
                Devonshire Parish Bermuda | Palmetto Rd. / Dock Hill (32.30609, -64.77079) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Miami,
                FL Miami-Dade Co. United States | Altara Ave. / Monserrate St. (25.73228, -80.26929) | Traffic Calming Circle Existing | All-Way Stop Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Miami,
                FL Miami-Dade Co. United States | Altara Ave. / Toledo St. (25.73224, -80.27088) | Traffic Calming Circle Existing | All-Way Stop Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Coral Gables,
                FL Miami-Dade Co. United States | Hernando St. / Sevilla Ave. (25.74563, -80.26461) | Traffic Calming Circle Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Coral Gables,
                FL Miami-Dade Co. United States | Anderson Rd. / Sevilla Ave. (25.74534, -80.27075) | Traffic Calming Circle Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Coral Gables,
                FL Miami-Dade Co. United States | N Greenway Dr. / S Greenway Dr. (25.75126, -80.28391) | Traffic Calming Circle Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Coconut Grove,
                FL Miami-Dade Co. United States | Madrid St. / Venetia Ave. (25.75889, -80.28210) | Traffic Calming Circle Existing | All-Way Stop Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| West Miami,
                FL Miami-Dade Co. United States | SW 59th Ave. / SW 10th St. (25.76127, -80.29184) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 15.2400 | Other (At-Grade) Single-Lane | 2015 | Year Completed estimated (2014-2016). | 
| West Miami,
                FL Miami-Dade Co. United States | SW 59th Ave. / SW 13th Terrace (25.75845, -80.29173) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 15.2400 | Other (At-Grade) Single-Lane | 2015 | Year Completed estimated (2014-2016). | 
| West Miami,
                FL Miami-Dade Co. United States | SW 58th Ave. / SW 14th St. (25.75782, -80.28973) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 15.2400 | Other (At-Grade) Single-Lane | 2015 | Year Completed estimated (2014-2016). | 
| West Miami,
                FL Miami-Dade Co. United States | SW 64th Ave. / SW 10th St. (25.76153, -80.29983) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 19.8120 | Other (At-Grade) Single-Lane | 2008 | Year Completed estimated (2007-2009). | 
| West Miami,
                FL Miami-Dade Co. United States | SW 65th Ave. / SW 18th St. (25.75393, -80.30164) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 15.2400 | Other (At-Grade) Single-Lane | 2015 | Year Completed estimated (2014-2016). | 
| Westchester,
                FL Miami-Dade Co. United States | SW 82nd Ct. / SW 20th St. (25.75151, -80.32853) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 21.3360 | Other (At-Grade) Single-Lane | 2010 | |
| Miami,
                FL Miami-Dade Co. United States | SW 89th Ave. / SW 21st Terrace (25.74981, -80.33946) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 21.3360 | Other (At-Grade) Single-Lane | 2013 | Year Completed estimated (2011-2013). | 
| Westchester,
                FL Miami-Dade Co. United States | SW 92nd Ave. / SW 28th St. (25.74381, -80.34369) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 24.3840 | Other (At-Grade) Single-Lane | 2008 | Year Completed estimated (2007-2009). | 
| Miami,
                FL Miami-Dade Co. United States | SW 94th Ave. / SW 34th St. (25.73825, -80.34771) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 21.3360 | Other (At-Grade) Single-Lane | 2013 | |
| Delft,
                South Holland Delft Netherlands | Oostpoortweg / Olof Palmestraat / (parking) (52.01232, 4.37998) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Vlaardingen,
                South Holland Gemeente Vlaardingen Netherlands | Zwanensingel / Sperwerlaan (51.92762, 4.36171) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Schiedam,
                South Holland Gemeente Schiedam Netherlands | Zwanensingel / Laan-van Bol'es / Van Beethovenlaan (51.92841, 4.36832) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Vlaardingen,
                South Holland Gemeente Vlaardingen Netherlands | Plein 1940 [Westlandseweg / Rotterdamseweg] (51.91459, 4.35258) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 1 Driveways | Other (At-Grade) Single-Lane | ||
| Vlaardingen,
                South Holland Gemeente Vlaardingen Netherlands | Meester L.A. Kesperweg / Van Hogendorplaan / Schiedamseweg (51.91107, 4.36087) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Vlaardingen,
                South Holland Gemeente Vlaardingen Netherlands | Schiedamseweg / Binnensingel (51.90936, 4.35211) | Other Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | Pedestrian access to central island. | |
| Vlaardingen,
                South Holland Gemeente Vlaardingen Netherlands | Burgemeester Pruissingel / Marnixlaan / Maassluissedijk (51.90829, 4.33360) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Vierpolders,
                South Holland Gemeente Brielle Netherlands | Havlickuv Brod Plein [N218 (Groene Kruisweg) / Thoelaverweg] (51.89923, 4.17063) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Brielle,
                South Holland Gemeente Brielle Netherlands | N218 (Groene Kruisweg) / P. van de Wallendam (51.89914, 4.16136) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Brielle,
                South Holland Gemeente Brielle Netherlands | N218 (Groene Kruisweg - Schrijversdijk) / G.J. van den Boogerdweg (51.89920, 4.16004) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | Through bypass lane on east leg. | |
| Vlaardingen,
                South Holland Gemeente Vlaardingen Netherlands | Maassluissedijk / Koggehaven (51.90134, 4.30686) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Rotterdam Havens,
                South Holland Rotterdam Netherlands | Merseyweg / A15 EB Ramps / Europaweg (51.89988, 4.23228) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Freeway Ramps (Grade-Separated) Single-Lane | ||
| Rotterdam Havens,
                South Holland Rotterdam Netherlands | Merseyweg (51.89617, 4.24374) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | Marked with temporary barriers and markings only. Located within Port of Rotterdam. | |
| Brielle,
                South Holland Gemeente Brielle Netherlands | Hossenbosdijk / Veckdijk / De Nolle (51.89027, 4.17911) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Winter Garden,
                FL Orange Co. United States | Marsh Rd. / Alamere Ave. (28.51735, -81.62998) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 35.0520 | Other (At-Grade) Single-Lane | 2015 | Right-turn-only lane on east and west legs. Year Completed estimated (2015-2016). | 
| Winter Garden,
                FL Orange Co. United States | Johns Lake Overlook Dr. / Black Hickory Dr. / Hickory Marsh Ln. (28.52131, -81.62621) | Other Existing | Unknown Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | No splitter islands. | |
| Winter Garden,
                FL Orange Co. United States | Marsh Rd. / Harbor Oak Pkwy. / Sanctuary Dr. (28.51551, -81.64117) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 35.0520 | Other (At-Grade) Single-Lane | 2014 | Right-turn-only lane on east leg. | 
| Winter Garden,
                FL Orange Co. United States | Marsh Rd. / Viscaya Cove Blvd. (28.51454, -81.64522) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 41.1480 | Other (At-Grade) Single-Lane | 2017 | Right-turn-only lane on east and west legs. Year Completed estimated (2016-2017). | 
| Clermont,
                FL Lake Co. United States | Marsh Rd. / Buoy Cir. (28.51453, -81.66969) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 41.1480 | Other (At-Grade) Single-Lane | 2019 | Yield-controlled right-turn bypass lane on east leg. Year Completed estimated (2018-2019). | 
| Kissimmee,
                FL Osceola Co. United States | Rapollo Dr. / Palisade Blvd. (28.32212, -81.43125) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 39.6240 | Other (At-Grade) Single-Lane | 2015 | |
| Kissimmee,
                FL Osceola Co. United States | Tapestry Preserve Dr. / Biltmore Rd. / San Simeon Way (28.32851, -81.43933) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 45.7200 | Other (At-Grade) Single-Lane | 2013 | |
| Sarasota,
                FL Sarasota Co. United States | Myrtle St. / Bradenton Rd. (27.36723, -82.54695) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 25.9080 | Other (At-Grade) Single-Lane | 2015 | Year Completed estimated (2014-2016). | 
| Sarasota,
                FL Sarasota Co. United States | Bradenton Rd. / 47th St. (27.37499, -82.54694) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 25.9080 | Other (At-Grade) Single-Lane | 2014 | Year Completed estimated (2014-2016). | 
| Sarasota,
                FL Sarasota Co. United States | Hillview St. / Laurent Pl. (27.31643, -82.53174) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 28.9560 | Other (At-Grade) Single-Lane | 2001 | Year Completed estimated (1998-2004). Previous Control Type estimated. | 
| Alta Vista,
                FL Sarasota Co. United States | S Shade Ave. / Novus St. (27.32957, -82.52205) | Traffic Calming Circle Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| (unincorporated),
                OR Deschutes Co. United States | US 20 / Hamby Rd. / Ward Rd. (44.05568, -121.24398) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 54.8637 | Other (At-Grade) Single-Lane | 2022 | https://www.bendbulletin.com/localstate/new-roundabout-opens-east-of-bend-at-intersection-with-highway-20/article_96356a82-cd63-11ec-b3be-4bddbd98128e.html | 
| Blue Grass-Pigeon,
                IN Vanderburgh Co. United States | Vieth Ln. / Goebel Dr. / (parking) (38.03922, -87.49317) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 45.7200 | Other (At-Grade) Single-Lane | 2002 | Year Completed estimated (1998-2005). | 
| Sea View Estates,
                CA Ventura Co. United States | Patterson Rd. / Dunkirk Dr. (34.19617, -119.20799) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 42.6720 | Other (At-Grade) Single-Lane | 2005 | Year Completed estimated (2004-2005). | 
| Sea View Estates,
                CA Ventura Co. United States | Dunkirk Dr. / Halifax Ln. (34.19623, -119.21003) | Traffic Calming Circle Existing | One-Way/Two-Way Stop Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Sea View Estates,
                CA Ventura Co. United States | Dunkirk Dr. / Lazaro Ln. (34.19627, -119.21144) | Traffic Calming Circle Existing | One-Way/Two-Way Stop Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Channel Islands,
                CA Ventura Co. United States | Harbour Island Ln. / Napoli Dr. (34.18259, -119.22287) | Other Existing | Uncontrolled Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Chesterfield,
                MO St. Louis Co. United States | Nooning Tree Dr. / Brightfield Manor Dr. (38.66192, -90.53998) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 33.5280 | Other (At-Grade) Single-Lane | 2000 | Year Completed estimated (1996-2002). | 
| Stonefield,
                FL Osceola Co. United States | Stonehurst Circle (28.34207, -81.44121) | Other Existing | All-Way Stop Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Kissimmee,
                FL Osceola Co. United States | Old Kent Circle (28.22576, -81.48116) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 39.6240 | Other (At-Grade) Single-Lane | 2002 | Year Completed estimated (1999-2004). | 
| Kissimmee,
                FL Osceola Co. United States | Red Canyon Dr. / Cahill Gate Dr. (28.26539, -81.36381) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 57.9120 | Other (At-Grade) Single-Lane | 2015 | |
| Pekin,
                OH Warren Co. United States | Crooked Creek Dr. / Winding Run Blvd. (39.57116, -84.15387) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 39.6240 | Other (At-Grade) Single-Lane | 2019 | |
| Pekin,
                OH Warren Co. United States | Crooked Creek Dr. / Stone Creek Blvd. (39.57681, -84.15442) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 39.6240 | Other (At-Grade) Single-Lane | 2013 | Year Completed estimated (2012-2013). | 
| Pekin,
                OH Warren Co. United States | Crooked Creek Dr. / Winding Creek Blvd. / Northwood Creek Dr. (39.58030, -84.15706) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 39.6240 | Other (At-Grade) Single-Lane | 2007 | Year Completed estimated (2006-2007). | 
| Miami,
                FL Miami-Dade Co. United States | Virginia St. / Shipping Ave. (25.73361, -80.24169) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 19.8120 | Other (At-Grade) Single-Lane | 2008 | Year Completed estimated (2007-2009). | 
| Miami,
                FL Miami-Dade Co. United States | SW 42nd St. / SW 62nd Ct. (25.73182, -80.29570) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 18.2880 | Other (At-Grade) Single-Lane | 2005 | Painted splitter islands. | 
| Waterford,
                MI Oakland Co. United States | Skippter Dr. / (parking) (42.65920, -83.38892) | Other Existing | Uncontrolled Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | No splitter islands. Within shopping mall property. | |
| Miami,
                FL Miami-Dade Co. United States | SW 128th Ave. / SW 34th St. (25.73670, -80.40186) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 19.8120 | Other (At-Grade) Single-Lane | 2007 | |
| Miami,
                FL Miami-Dade Co. United States | SW 129th Ave. / (unknown) (25.73661, -80.40390) | Traffic Calming Circle Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | No splitter islands on east and west legs. | |
| Sheboygan Falls,
                WI Sheboygan Co. United States | STH 28 / CR EE (43.71775, -87.80061) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 42.6717 | Other (At-Grade) Single-Lane | 2021 |