| West Carson to Rochefort | 5,683.35 mi (9,146.47 km) |
| West Carson to Rodez | 5,884.20 mi (9,469.70 km) |
| West Carson to Rognac | 6,019.67 mi (9,687.73 km) |
| West Carson to Roissy-en-Brie | 5,673.07 mi (9,129.93 km) |
| West Carson to Romainville | 5,661.49 mi (9,111.29 km) |
| West Carson to Romans-sur-Isere | 5,936.00 mi (9,553.06 km) |
| West Carson to Rombas | 5,760.56 mi (9,270.72 km) |
| West Carson to Romilly-sur-Seine | 5,721.41 mi (9,207.72 km) |
| West Carson to Ronchin | 5,599.91 mi (9,012.19 km) |
| West Carson to Roncq | 5,593.77 mi (9,002.30 km) |
| West Carson to Roquebrune-sur-Argens | 6,070.37 mi (9,769.31 km) |
| West Carson to Roquevaire | 6,039.51 mi (9,719.65 km) |
| West Carson to Rosny-sous-Bois | 5,663.90 mi (9,115.17 km) |
| West Carson to Roubaix | 5,598.75 mi (9,010.32 km) |
| West Carson to Rouen | 5,590.75 mi (8,997.45 km) |
