| Darby to Reichenbach/Vogtland | 4,068.76 mi (6,548.04 km) |
| Darby to Reinbek | 3,905.23 mi (6,284.86 km) |
| Darby to Reinfeld | 3,905.10 mi (6,284.65 km) |
| Darby to Reinheim | 3,954.19 mi (6,363.65 km) |
| Darby to Reiskirchen | 3,932.01 mi (6,327.97 km) |
| Darby to Rellingen | 3,885.11 mi (6,252.48 km) |
| Darby to Remagen | 3,868.36 mi (6,225.53 km) |
| Darby to Remscheid | 3,850.63 mi (6,196.99 km) |
| Darby to Rendsburg | 3,861.99 mi (6,215.27 km) |
| Darby to Renningen | 3,989.64 mi (6,420.71 km) |
| Darby to Reutlingen | 4,009.72 mi (6,453.02 km) |
| Darby to Rhaude | 3,811.76 mi (6,134.44 km) |
| Darby to Rheda-Wiedenbruck | 3,876.18 mi (6,238.11 km) |
| Darby to Rhede | 3,813.48 mi (6,137.20 km) |
| Darby to Rheinau | 3,951.33 mi (6,359.04 km) |
