| Grootegast to Rodgau | 247.60 mi (398.48 km) |
| Grootegast to Roding | 386.80 mi (622.49 km) |
| Grootegast to Rodinghausen | 113.45 mi (182.59 km) |
| Grootegast to Roetgen | 177.38 mi (285.46 km) |
| Grootegast to Rommerskirchen | 151.75 mi (244.22 km) |
| Grootegast to Ronnenberg | 153.99 mi (247.82 km) |
| Grootegast to Rosbach vor der Hohe | 226.55 mi (364.60 km) |
| Grootegast to Rosdorf | 193.25 mi (311.00 km) |
| Grootegast to Rosenheim | 450.78 mi (725.47 km) |
| Grootegast to Rosrath | 164.57 mi (264.85 km) |
| Grootegast to Rossdorf | 255.17 mi (410.66 km) |
| Grootegast to Rosstal | 330.03 mi (531.14 km) |
| Grootegast to Rostock | 246.86 mi (397.29 km) |
| Grootegast to Rotenburg an der Fulda | 211.87 mi (340.97 km) |
| Grootegast to Roth | 344.12 mi (553.80 km) |
