| Trnava to Rivalta di Torino | 529.54 mi (852.21 km) |
| Trnava to Rivarolo Canavese | 511.20 mi (822.70 km) |
| Trnava to Rivoli | 528.36 mi (850.32 km) |
| Trnava to Rocca di Papa | 514.65 mi (828.25 km) |
| Trnava to Rocca Priora | 512.50 mi (824.79 km) |
| Trnava to Roccapiemonte | 545.04 mi (877.16 km) |
| Trnava to Roccastrada | 482.92 mi (777.18 km) |
| Trnava to Romano di Lombardia | 418.95 mi (674.24 km) |
| Trnava to Rome | 512.22 mi (824.33 km) |
| Trnava to Roncade | 310.51 mi (499.71 km) |
| Trnava to Ronchi dei Legionari | 260.45 mi (419.15 km) |
| Trnava to Ronciglione | 494.75 mi (796.23 km) |
| Trnava to Rosa | 329.88 mi (530.90 km) |
| Trnava to Rosarno | 688.21 mi (1,107.57 km) |
| Trnava to Rosignano Marittimo | 484.97 mi (780.48 km) |
