| Formello to Rivarolo Canavese | 324.03 mi (521.48 km) |
| Formello to Rivoli | 319.74 mi (514.57 km) |
| Formello to Rocca di Papa | 27.27 mi (43.88 km) |
| Formello to Rocca Priora | 28.02 mi (45.09 km) |
| Formello to Roccapiemonte | 149.84 mi (241.15 km) |
| Formello to Roccastrada | 89.60 mi (144.19 km) |
| Formello to Romano di Lombardia | 271.51 mi (436.96 km) |
| Formello to Rome | 13.81 mi (22.23 km) |
| Formello to Roncade | 244.68 mi (393.78 km) |
| Formello to Ronchi dei Legionari | 264.81 mi (426.16 km) |
| Formello to Ronciglione | 17.11 mi (27.54 km) |
| Formello to Rosa | 253.01 mi (407.19 km) |
| Formello to Rosarno | 312.04 mi (502.18 km) |
| Formello to Rosignano Marittimo | 133.79 mi (215.31 km) |
| Formello to Rosolini | 388.44 mi (625.13 km) |
