| Catalca to Ratingen | 1,241.60 mi (1,998.15 km) |
| Catalca to Ratzeburg | 1,192.94 mi (1,919.85 km) |
| Catalca to Raubling | 925.49 mi (1,489.44 km) |
| Catalca to Rauenberg | 1,108.88 mi (1,784.57 km) |
| Catalca to Raunheim | 1,140.23 mi (1,835.02 km) |
| Catalca to Ravensburg | 1,033.04 mi (1,662.52 km) |
| Catalca to Recke | 1,243.76 mi (2,001.63 km) |
| Catalca to Recklinghausen | 1,238.41 mi (1,993.02 km) |
| Catalca to Regen | 920.33 mi (1,481.13 km) |
| Catalca to Regensburg | 963.57 mi (1,550.72 km) |
| Catalca to Regenstauf | 965.30 mi (1,553.50 km) |
| Catalca to Rehau | 1,009.09 mi (1,623.98 km) |
| Catalca to Rehburg-Loccum | 1,193.35 mi (1,920.50 km) |
| Catalca to Rehlingen-Siersburg | 1,196.29 mi (1,925.24 km) |
| Catalca to Reichelsheim | 1,115.74 mi (1,795.62 km) |
