| Colton to Rivalta di Torino | 5,974.09 mi (9,614.37 km) |
| Colton to Rivarolo Canavese | 5,965.63 mi (9,600.75 km) |
| Colton to Rivoli | 5,972.26 mi (9,611.43 km) |
| Colton to Rocca di Papa | 6,315.66 mi (10,164.08 km) |
| Colton to Rocca Priora | 6,316.41 mi (10,165.28 km) |
| Colton to Roccapiemonte | 6,434.05 mi (10,354.60 km) |
| Colton to Roccastrada | 6,199.09 mi (9,976.48 km) |
| Colton to Romano di Lombardia | 6,022.26 mi (9,691.88 km) |
| Colton to Rome | 6,301.27 mi (10,140.91 km) |
| Colton to Roncade | 6,099.15 mi (9,815.63 km) |
| Colton to Ronchi dei Legionari | 6,122.25 mi (9,852.81 km) |
| Colton to Ronciglione | 6,271.41 mi (10,092.86 km) |
| Colton to Rosa | 6,075.40 mi (9,777.41 km) |
| Colton to Rosarno | 6,600.40 mi (10,622.31 km) |
| Colton to Rosignano Marittimo | 6,155.61 mi (9,906.50 km) |
