| Oudenburg to Roding | 442.34 mi (711.87 km) |
| Oudenburg to Rodinghausen | 245.98 mi (395.86 km) |
| Oudenburg to Roetgen | 144.17 mi (232.01 km) |
| Oudenburg to Rommerskirchen | 160.44 mi (258.21 km) |
| Oudenburg to Ronnenberg | 295.19 mi (475.06 km) |
| Oudenburg to Rosbach vor der Hohe | 256.57 mi (412.90 km) |
| Oudenburg to Rosdorf | 298.50 mi (480.39 km) |
| Oudenburg to Rosenheim | 469.51 mi (755.61 km) |
| Oudenburg to Rosrath | 182.76 mi (294.12 km) |
| Oudenburg to Rossdorf | 268.82 mi (432.62 km) |
| Oudenburg to Rosstal | 368.93 mi (593.74 km) |
| Oudenburg to Rostock | 431.79 mi (694.90 km) |
| Oudenburg to Rotenburg an der Fulda | 292.16 mi (470.18 km) |
| Oudenburg to Roth | 381.71 mi (614.30 km) |
| Oudenburg to Rothenbach an der Pegnitz | 381.96 mi (614.70 km) |
