| Cartagena to Ratingen | 1,020.95 mi (1,643.07 km) |
| Cartagena to Ratzeburg | 1,244.65 mi (2,003.07 km) |
| Cartagena to Raubling | 965.48 mi (1,553.78 km) |
| Cartagena to Rauenberg | 939.56 mi (1,512.07 km) |
| Cartagena to Raunheim | 976.57 mi (1,571.63 km) |
| Cartagena to Ravensburg | 883.94 mi (1,422.57 km) |
| Cartagena to Recke | 1,103.65 mi (1,776.15 km) |
| Cartagena to Recklinghausen | 1,044.49 mi (1,680.95 km) |
| Cartagena to Regen | 1,055.26 mi (1,698.28 km) |
| Cartagena to Regensburg | 1,023.52 mi (1,647.20 km) |
| Cartagena to Regenstauf | 1,030.23 mi (1,657.99 km) |
| Cartagena to Rehau | 1,084.00 mi (1,744.53 km) |
| Cartagena to Rehburg-Loccum | 1,137.79 mi (1,831.10 km) |
| Cartagena to Rehlingen-Siersburg | 898.13 mi (1,445.40 km) |
| Cartagena to Reichelsheim | 968.54 mi (1,558.71 km) |
