| Langen to Rothenburg ob der Tauber | 79.47 mi (127.89 km) |
| Langen to Rottweil | 125.43 mi (201.86 km) |
| Langen to Rudersberg | 85.15 mi (137.03 km) |
| Langen to Rudesheim am Rhein | 32.70 mi (52.63 km) |
| Langen to Rudolstadt | 127.78 mi (205.65 km) |
| Langen to Runkel | 36.91 mi (59.40 km) |
| Langen to Ruppichteroth | 79.01 mi (127.15 km) |
| Langen to Russelsheim | 11.35 mi (18.26 km) |
| Langen to Rutesheim | 82.05 mi (132.04 km) |
| Langen to Ruthen | 104.64 mi (168.40 km) |
| Langen to Saalfeld | 127.71 mi (205.53 km) |
| Langen to Saarbrucken | 90.85 mi (146.21 km) |
| Langen to Saarlouis | 97.33 mi (156.63 km) |
| Langen to Saarwellingen | 93.91 mi (151.14 km) |
| Langen to Salzgitter | 166.27 mi (267.58 km) |
