| Marum to Rivalta di Torino | 563.59 mi (907.01 km) |
| Marum to Rivarolo Canavese | 544.14 mi (875.71 km) |
| Marum to Rivoli | 561.13 mi (903.05 km) |
| Marum to Rocca di Papa | 841.41 mi (1,354.12 km) |
| Marum to Rocca Priora | 841.15 mi (1,353.70 km) |
| Marum to Roccapiemonte | 942.17 mi (1,516.28 km) |
| Marum to Roccastrada | 735.81 mi (1,184.18 km) |
| Marum to Romano di Lombardia | 550.06 mi (885.24 km) |
| Marum to Rome | 829.32 mi (1,334.66 km) |
| Marum to Roncade | 587.60 mi (945.65 km) |
| Marum to Ronchi dei Legionari | 600.11 mi (965.79 km) |
| Marum to Ronciglione | 799.02 mi (1,285.90 km) |
| Marum to Rosa | 569.55 mi (916.60 km) |
| Marum to Rosarno | 1,113.63 mi (1,792.21 km) |
| Marum to Rosignano Marittimo | 700.49 mi (1,127.32 km) |
