| Santa Marinella to Rivalta di Torino | 300.02 mi (482.83 km) |
| Santa Marinella to Rivarolo Canavese | 307.43 mi (494.76 km) |
| Santa Marinella to Rivoli | 301.71 mi (485.55 km) |
| Santa Marinella to Rocca di Papa | 48.23 mi (77.62 km) |
| Santa Marinella to Rocca Priora | 50.20 mi (80.79 km) |
| Santa Marinella to Roccapiemonte | 171.56 mi (276.09 km) |
| Santa Marinella to Roccastrada | 75.87 mi (122.10 km) |
| Santa Marinella to Romano di Lombardia | 262.47 mi (422.40 km) |
| Santa Marinella to Rome | 33.92 mi (54.59 km) |
| Santa Marinella to Roncade | 249.52 mi (401.56 km) |
| Santa Marinella to Ronchi dei Legionari | 275.07 mi (442.69 km) |
| Santa Marinella to Ronciglione | 25.73 mi (41.41 km) |
| Santa Marinella to Rosa | 254.53 mi (409.63 km) |
| Santa Marinella to Rosarno | 327.82 mi (527.57 km) |
| Santa Marinella to Rosignano Marittimo | 117.67 mi (189.38 km) |
