| Adra to Rodgau | 1,091.36 mi (1,756.37 km) |
| Adra to Roding | 1,160.29 mi (1,867.31 km) |
| Adra to Rodinghausen | 1,208.65 mi (1,945.13 km) |
| Adra to Roetgen | 1,063.24 mi (1,711.12 km) |
| Adra to Rommerskirchen | 1,096.91 mi (1,765.30 km) |
| Adra to Ronnenberg | 1,239.71 mi (1,995.12 km) |
| Adra to Rosbach vor der Hohe | 1,102.10 mi (1,773.66 km) |
| Adra to Rosdorf | 1,199.90 mi (1,931.05 km) |
| Adra to Rosenheim | 1,086.13 mi (1,747.96 km) |
| Adra to Rosrath | 1,099.70 mi (1,769.80 km) |
| Adra to Rossdorf | 1,079.22 mi (1,736.83 km) |
| Adra to Rosstal | 1,117.11 mi (1,797.81 km) |
| Adra to Rostock | 1,398.57 mi (2,250.77 km) |
| Adra to Rotenburg an der Fulda | 1,167.66 mi (1,879.16 km) |
| Adra to Roth | 1,116.00 mi (1,796.02 km) |
