| Olesa de Montserrat to Rivalta di Torino | 371.48 mi (597.83 km) |
| Olesa de Montserrat to Rivarolo Canavese | 391.95 mi (630.78 km) |
| Olesa de Montserrat to Rivoli | 372.99 mi (600.27 km) |
| Olesa de Montserrat to Rocca di Papa | 558.52 mi (898.85 km) |
| Olesa de Montserrat to Rocca Priora | 561.06 mi (902.93 km) |
| Olesa de Montserrat to Roccapiemonte | 667.43 mi (1,074.12 km) |
| Olesa de Montserrat to Roccastrada | 484.51 mi (779.74 km) |
| Olesa de Montserrat to Romano di Lombardia | 479.39 mi (771.50 km) |
| Olesa de Montserrat to Rome | 546.25 mi (879.11 km) |
| Olesa de Montserrat to Roncade | 594.87 mi (957.36 km) |
| Olesa de Montserrat to Ronchi dei Legionari | 650.27 mi (1,046.51 km) |
| Olesa de Montserrat to Ronciglione | 532.75 mi (857.38 km) |
| Olesa de Montserrat to Rosa | 571.09 mi (919.08 km) |
| Olesa de Montserrat to Rosarno | 773.74 mi (1,245.22 km) |
| Olesa de Montserrat to Rosignano Marittimo | 455.04 mi (732.32 km) |
