| Castellbisbal to Rodgau | 676.73 mi (1,089.09 km) |
| Castellbisbal to Roding | 737.93 mi (1,187.58 km) |
| Castellbisbal to Rodinghausen | 804.72 mi (1,295.07 km) |
| Castellbisbal to Roetgen | 665.00 mi (1,070.22 km) |
| Castellbisbal to Rommerskirchen | 697.29 mi (1,122.18 km) |
| Castellbisbal to Ronnenberg | 831.05 mi (1,337.44 km) |
| Castellbisbal to Rosbach vor der Hohe | 689.21 mi (1,109.17 km) |
| Castellbisbal to Rosdorf | 787.27 mi (1,266.99 km) |
| Castellbisbal to Rosenheim | 664.40 mi (1,069.25 km) |
| Castellbisbal to Rosrath | 696.56 mi (1,121.00 km) |
| Castellbisbal to Rossdorf | 664.44 mi (1,069.31 km) |
| Castellbisbal to Rosstal | 696.07 mi (1,120.22 km) |
| Castellbisbal to Rostock | 988.10 mi (1,590.19 km) |
| Castellbisbal to Rotenburg an der Fulda | 753.77 mi (1,213.08 km) |
| Castellbisbal to Roth | 694.47 mi (1,117.64 km) |
