| Montabaur to Roding | 225.87 mi (363.51 km) |
| Montabaur to Rodinghausen | 128.73 mi (207.16 km) |
| Montabaur to Roetgen | 72.88 mi (117.29 km) |
| Montabaur to Rommerskirchen | 64.52 mi (103.84 km) |
| Montabaur to Ronnenberg | 152.09 mi (244.76 km) |
| Montabaur to Rosbach vor der Hohe | 39.73 mi (63.94 km) |
| Montabaur to Rosdorf | 116.33 mi (187.21 km) |
| Montabaur to Rosenheim | 264.24 mi (425.26 km) |
| Montabaur to Rosrath | 42.58 mi (68.52 km) |
| Montabaur to Rossdorf | 57.41 mi (92.40 km) |
| Montabaur to Rosstal | 153.74 mi (247.41 km) |
| Montabaur to Rostock | 310.74 mi (500.09 km) |
| Montabaur to Rotenburg an der Fulda | 91.72 mi (147.61 km) |
| Montabaur to Roth | 167.15 mi (269.00 km) |
| Montabaur to Rothenbach an der Pegnitz | 165.70 mi (266.68 km) |
