| Barth to Rivarolo Canavese | 662.42 mi (1,066.06 km) |
| Barth to Rivoli | 682.59 mi (1,098.53 km) |
| Barth to Rocca di Papa | 870.58 mi (1,401.06 km) |
| Barth to Rocca Priora | 869.43 mi (1,399.22 km) |
| Barth to Roccapiemonte | 944.42 mi (1,519.90 km) |
| Barth to Roccastrada | 787.81 mi (1,267.86 km) |
| Barth to Romano di Lombardia | 625.40 mi (1,006.48 km) |
| Barth to Rome | 861.91 mi (1,387.11 km) |
| Barth to Roncade | 604.21 mi (972.38 km) |
| Barth to Ronchi dei Legionari | 590.61 mi (950.50 km) |
| Barth to Ronciglione | 834.77 mi (1,343.44 km) |
| Barth to Rosa | 599.13 mi (964.20 km) |
| Barth to Rosarno | 1,107.96 mi (1,783.10 km) |
| Barth to Rosignano Marittimo | 764.49 mi (1,230.32 km) |
| Barth to Rosolini | 1,217.23 mi (1,958.94 km) |
