| Montabaur to Quickborn | 244.08 mi (392.81 km) |
| Montabaur to Quierschied | 84.79 mi (136.46 km) |
| Montabaur to Radeberg | 270.14 mi (434.74 km) |
| Montabaur to Radebeul | 258.52 mi (416.04 km) |
| Montabaur to Radevormwald | 56.63 mi (91.14 km) |
| Montabaur to Radolfzell am Bodensee | 193.84 mi (311.95 km) |
| Montabaur to Raesfeld | 101.43 mi (163.24 km) |
| Montabaur to Rahden | 140.93 mi (226.80 km) |
| Montabaur to Rain | 184.04 mi (296.18 km) |
| Montabaur to Rangsdorf | 273.36 mi (439.94 km) |
| Montabaur to Rastatt | 110.96 mi (178.57 km) |
| Montabaur to Rastede | 194.98 mi (313.79 km) |
| Montabaur to Ratekau | 272.09 mi (437.88 km) |
| Montabaur to Rathenow | 244.63 mi (393.69 km) |
| Montabaur to Ratingen | 73.22 mi (117.84 km) |
