| Carson to Rivalta di Torino | 6,017.10 mi (9,683.58 km) |
| Carson to Rivarolo Canavese | 6,008.45 mi (9,669.67 km) |
| Carson to Rivoli | 6,015.25 mi (9,680.62 km) |
| Carson to Rocca di Papa | 6,358.23 mi (10,232.58 km) |
| Carson to Rocca Priora | 6,358.95 mi (10,233.75 km) |
| Carson to Roccapiemonte | 6,476.28 mi (10,422.56 km) |
| Carson to Roccastrada | 6,241.72 mi (10,045.07 km) |
| Carson to Romano di Lombardia | 6,064.34 mi (9,759.61 km) |
| Carson to Rome | 6,343.87 mi (10,209.47 km) |
| Carson to Roncade | 6,140.30 mi (9,881.85 km) |
| Carson to Ronchi dei Legionari | 6,162.91 mi (9,918.25 km) |
| Carson to Ronciglione | 6,313.95 mi (10,161.32 km) |
| Carson to Rosa | 6,116.72 mi (9,843.91 km) |
| Carson to Rosarno | 6,643.00 mi (10,690.87 km) |
| Carson to Rosignano Marittimo | 6,198.32 mi (9,975.23 km) |
