| Trebbin to Rodgau | 241.09 mi (388.00 km) |
| Trebbin to Roding | 210.56 mi (338.87 km) |
| Trebbin to Rodinghausen | 199.63 mi (321.27 km) |
| Trebbin to Roetgen | 320.21 mi (515.32 km) |
| Trebbin to Rommerskirchen | 290.76 mi (467.93 km) |
| Trebbin to Ronnenberg | 150.02 mi (241.43 km) |
| Trebbin to Rosbach vor der Hohe | 235.34 mi (378.74 km) |
| Trebbin to Rosdorf | 149.26 mi (240.20 km) |
| Trebbin to Rosenheim | 305.39 mi (491.48 km) |
| Trebbin to Rosrath | 273.90 mi (440.80 km) |
| Trebbin to Rossdorf | 252.58 mi (406.49 km) |
| Trebbin to Rosstal | 219.30 mi (352.94 km) |
| Trebbin to Rostock | 136.33 mi (219.40 km) |
| Trebbin to Rotenburg an der Fulda | 171.18 mi (275.49 km) |
| Trebbin to Roth | 224.99 mi (362.09 km) |
