| Obernai to Rothenburg ob der Tauber | 138.16 mi (222.35 km) |
| Obernai to Rottweil | 56.30 mi (90.61 km) |
| Obernai to Rudersberg | 97.83 mi (157.44 km) |
| Obernai to Rudesheim am Rhein | 107.03 mi (172.25 km) |
| Obernai to Rudolstadt | 232.19 mi (373.67 km) |
| Obernai to Runkel | 137.62 mi (221.47 km) |
| Obernai to Ruppichteroth | 164.68 mi (265.02 km) |
| Obernai to Russelsheim | 113.91 mi (183.33 km) |
| Obernai to Rutesheim | 70.99 mi (114.24 km) |
| Obernai to Ruthen | 214.10 mi (344.56 km) |
| Obernai to Saalfeld | 230.53 mi (371.00 km) |
| Obernai to Saarbrucken | 57.61 mi (92.71 km) |
| Obernai to Saarlouis | 67.76 mi (109.05 km) |
| Obernai to Saarwellingen | 68.87 mi (110.84 km) |
| Obernai to Salzgitter | 284.12 mi (457.25 km) |
