| Rietberg to Rivarolo Canavese | 448.14 mi (721.22 km) |
| Rietberg to Rivoli | 466.90 mi (751.40 km) |
| Rietberg to Rocca di Papa | 721.92 mi (1,161.82 km) |
| Rietberg to Rocca Priora | 721.47 mi (1,161.10 km) |
| Rietberg to Roccapiemonte | 818.41 mi (1,317.10 km) |
| Rietberg to Roccastrada | 620.55 mi (998.68 km) |
| Rietberg to Romano di Lombardia | 438.25 mi (705.30 km) |
| Rietberg to Rome | 710.46 mi (1,143.37 km) |
| Rietberg to Roncade | 462.83 mi (744.86 km) |
| Rietberg to Ronchi dei Legionari | 472.06 mi (759.70 km) |
| Rietberg to Ronciglione | 680.57 mi (1,095.27 km) |
| Rietberg to Rosa | 446.78 mi (719.02 km) |
| Rietberg to Rosarno | 989.47 mi (1,592.40 km) |
| Rietberg to Rosignano Marittimo | 588.00 mi (946.30 km) |
| Rietberg to Rosolini | 1,083.14 mi (1,743.15 km) |
