| Dieppe to Rivarolo Canavese | 442.44 mi (712.04 km) |
| Dieppe to Rivoli | 449.81 mi (723.90 km) |
| Dieppe to Rocca di Papa | 792.65 mi (1,275.64 km) |
| Dieppe to Rocca Priora | 793.46 mi (1,276.96 km) |
| Dieppe to Roccapiemonte | 912.50 mi (1,468.53 km) |
| Dieppe to Roccastrada | 675.98 mi (1,087.89 km) |
| Dieppe to Romano di Lombardia | 504.43 mi (811.80 km) |
| Dieppe to Rome | 778.17 mi (1,252.34 km) |
| Dieppe to Roncade | 601.80 mi (968.51 km) |
| Dieppe to Ronchi dei Legionari | 640.04 mi (1,030.04 km) |
| Dieppe to Ronciglione | 748.49 mi (1,204.58 km) |
| Dieppe to Rosa | 573.82 mi (923.47 km) |
| Dieppe to Rosarno | 1,077.23 mi (1,733.64 km) |
| Dieppe to Rosignano Marittimo | 632.38 mi (1,017.72 km) |
| Dieppe to Rosolini | 1,138.45 mi (1,832.16 km) |
