| Petilia Policastro to Rivarolo Canavese | 631.36 mi (1,016.07 km) |
| Petilia Policastro to Rivoli | 627.64 mi (1,010.09 km) |
| Petilia Policastro to Rocca di Papa | 281.46 mi (452.96 km) |
| Petilia Policastro to Rocca Priora | 280.20 mi (450.94 km) |
| Petilia Policastro to Roccapiemonte | 158.66 mi (255.34 km) |
| Petilia Policastro to Roccastrada | 397.21 mi (639.25 km) |
| Petilia Policastro to Romano di Lombardia | 569.31 mi (916.22 km) |
| Petilia Policastro to Rome | 296.31 mi (476.87 km) |
| Petilia Policastro to Roncade | 502.58 mi (808.82 km) |
| Petilia Policastro to Ronchi dei Legionari | 493.20 mi (793.72 km) |
| Petilia Policastro to Ronciglione | 324.44 mi (522.13 km) |
| Petilia Policastro to Rosa | 522.64 mi (841.12 km) |
| Petilia Policastro to Rosarno | 61.46 mi (98.91 km) |
| Petilia Policastro to Rosignano Marittimo | 441.60 mi (710.69 km) |
| Petilia Policastro to Rosolini | 187.68 mi (302.03 km) |
