| Genc to Rodgau | 1,729.36 mi (2,783.13 km) |
| Genc to Roding | 1,557.49 mi (2,506.53 km) |
| Genc to Rodinghausen | 1,790.23 mi (2,881.10 km) |
| Genc to Roetgen | 1,854.70 mi (2,984.85 km) |
| Genc to Rommerskirchen | 1,840.09 mi (2,961.34 km) |
| Genc to Ronnenberg | 1,744.91 mi (2,808.16 km) |
| Genc to Rosbach vor der Hohe | 1,742.14 mi (2,803.70 km) |
| Genc to Rosdorf | 1,716.20 mi (2,761.96 km) |
| Genc to Rosenheim | 1,549.95 mi (2,494.41 km) |
| Genc to Rosrath | 1,817.05 mi (2,924.26 km) |
| Genc to Rossdorf | 1,732.15 mi (2,787.63 km) |
| Genc to Rosstal | 1,632.00 mi (2,626.46 km) |
| Genc to Rostock | 1,699.48 mi (2,735.05 km) |
| Genc to Rotenburg an der Fulda | 1,712.41 mi (2,755.87 km) |
| Genc to Roth | 1,620.15 mi (2,607.38 km) |
