| Gravelines to Rivarolo Canavese | 467.72 mi (752.72 km) |
| Gravelines to Rivoli | 478.40 mi (769.92 km) |
| Gravelines to Rocca di Papa | 811.07 mi (1,305.30 km) |
| Gravelines to Rocca Priora | 811.60 mi (1,306.14 km) |
| Gravelines to Roccapiemonte | 927.18 mi (1,492.15 km) |
| Gravelines to Roccastrada | 695.52 mi (1,119.33 km) |
| Gravelines to Romano di Lombardia | 515.03 mi (828.86 km) |
| Gravelines to Rome | 797.05 mi (1,282.73 km) |
| Gravelines to Roncade | 598.34 mi (962.93 km) |
| Gravelines to Ronchi dei Legionari | 630.43 mi (1,014.58 km) |
| Gravelines to Ronciglione | 766.71 mi (1,233.91 km) |
| Gravelines to Rosa | 572.31 mi (921.05 km) |
| Gravelines to Rosarno | 1,095.42 mi (1,762.92 km) |
| Gravelines to Rosignano Marittimo | 653.37 mi (1,051.50 km) |
| Gravelines to Rosolini | 1,165.03 mi (1,874.94 km) |
