| Riom to Rivarolo Canavese | 225.88 mi (363.52 km) |
| Riom to Rivoli | 220.83 mi (355.40 km) |
| Riom to Rocca di Papa | 556.63 mi (895.81 km) |
| Riom to Rocca Priora | 558.13 mi (898.22 km) |
| Riom to Roccapiemonte | 680.55 mi (1,095.25 km) |
| Riom to Roccastrada | 444.20 mi (714.87 km) |
| Riom to Romano di Lombardia | 321.23 mi (516.97 km) |
| Riom to Rome | 541.76 mi (871.88 km) |
| Riom to Roncade | 446.71 mi (718.91 km) |
| Riom to Ronchi dei Legionari | 499.45 mi (803.79 km) |
| Riom to Ronciglione | 515.34 mi (829.36 km) |
| Riom to Rosa | 416.80 mi (670.78 km) |
| Riom to Rosarno | 832.47 mi (1,339.73 km) |
| Riom to Rosignano Marittimo | 400.25 mi (644.14 km) |
| Riom to Rosolini | 875.80 mi (1,409.46 km) |
