| Houten to Rivalta di Torino | 495.36 mi (797.20 km) |
| Houten to Rivarolo Canavese | 477.38 mi (768.27 km) |
| Houten to Rivoli | 492.94 mi (793.30 km) |
| Houten to Rocca di Papa | 792.86 mi (1,275.98 km) |
| Houten to Rocca Priora | 792.86 mi (1,275.98 km) |
| Houten to Roccapiemonte | 899.70 mi (1,447.93 km) |
| Houten to Roccastrada | 682.90 mi (1,099.02 km) |
| Houten to Romano di Lombardia | 496.02 mi (798.27 km) |
| Houten to Rome | 780.01 mi (1,255.30 km) |
| Houten to Roncade | 550.44 mi (885.85 km) |
| Houten to Ronchi dei Legionari | 570.74 mi (918.52 km) |
| Houten to Ronciglione | 749.41 mi (1,206.06 km) |
| Houten to Rosa | 529.08 mi (851.47 km) |
| Houten to Rosarno | 1,071.06 mi (1,723.71 km) |
| Houten to Rosignano Marittimo | 644.95 mi (1,037.95 km) |
