| Ottweiler to Ratzeburg | 336.59 mi (541.68 km) |
| Ottweiler to Raubling | 250.63 mi (403.35 km) |
| Ottweiler to Rauenberg | 69.56 mi (111.94 km) |
| Ottweiler to Raunheim | 72.85 mi (117.24 km) |
| Ottweiler to Ravensburg | 156.39 mi (251.68 km) |
| Ottweiler to Recke | 208.90 mi (336.19 km) |
| Ottweiler to Recklinghausen | 153.27 mi (246.66 km) |
| Ottweiler to Regen | 270.90 mi (435.97 km) |
| Ottweiler to Regensburg | 223.28 mi (359.33 km) |
| Ottweiler to Regenstauf | 224.39 mi (361.11 km) |
| Ottweiler to Rehau | 224.66 mi (361.55 km) |
| Ottweiler to Rehburg-Loccum | 230.88 mi (371.56 km) |
| Ottweiler to Rehlingen-Siersburg | 21.96 mi (35.34 km) |
| Ottweiler to Reichelsheim | 78.77 mi (126.76 km) |
| Ottweiler to Reichenbach/Vogtland | 243.77 mi (392.30 km) |
