| Kasterlee to Rivarolo Canavese | 428.19 mi (689.11 km) |
| Kasterlee to Rivoli | 443.04 mi (713.00 km) |
| Kasterlee to Rocca di Papa | 751.18 mi (1,208.91 km) |
| Kasterlee to Rocca Priora | 751.32 mi (1,209.13 km) |
| Kasterlee to Roccapiemonte | 860.78 mi (1,385.29 km) |
| Kasterlee to Roccastrada | 639.45 mi (1,029.09 km) |
| Kasterlee to Romano di Lombardia | 453.02 mi (729.06 km) |
| Kasterlee to Rome | 738.00 mi (1,187.69 km) |
| Kasterlee to Roncade | 516.16 mi (830.68 km) |
| Kasterlee to Ronchi dei Legionari | 540.68 mi (870.14 km) |
| Kasterlee to Ronciglione | 707.36 mi (1,138.39 km) |
| Kasterlee to Rosa | 493.15 mi (793.65 km) |
| Kasterlee to Rosarno | 1,031.67 mi (1,660.32 km) |
| Kasterlee to Rosignano Marittimo | 600.36 mi (966.19 km) |
| Kasterlee to Rosolini | 1,111.74 mi (1,789.17 km) |
