| Trostberg an der Alz to Rivarolo Canavese | 294.73 mi (474.32 km) |
| Trostberg an der Alz to Rivoli | 313.97 mi (505.29 km) |
| Trostberg an der Alz to Rocca di Papa | 431.91 mi (695.09 km) |
| Trostberg an der Alz to Rocca Priora | 430.82 mi (693.33 km) |
| Trostberg an der Alz to Roccapiemonte | 512.26 mi (824.41 km) |
| Trostberg an der Alz to Roccastrada | 352.34 mi (567.04 km) |
| Trostberg an der Alz to Romano di Lombardia | 217.68 mi (350.32 km) |
| Trostberg an der Alz to Rome | 423.11 mi (680.93 km) |
| Trostberg an der Alz to Roncade | 165.48 mi (266.32 km) |
| Trostberg an der Alz to Ronchi dei Legionari | 157.37 mi (253.27 km) |
| Trostberg an der Alz to Ronciglione | 396.05 mi (637.39 km) |
| Trostberg an der Alz to Rosa | 163.16 mi (262.59 km) |
| Trostberg an der Alz to Rosarno | 680.63 mi (1,095.37 km) |
| Trostberg an der Alz to Rosignano Marittimo | 334.41 mi (538.18 km) |
| Trostberg an der Alz to Rosolini | 783.36 mi (1,260.70 km) |
