| Cortland to Ratingen | 3,748.94 mi (6,033.34 km) |
| Cortland to Ratzeburg | 3,822.84 mi (6,152.27 km) |
| Cortland to Raubling | 4,071.32 mi (6,552.16 km) |
| Cortland to Rauenberg | 3,885.56 mi (6,253.21 km) |
| Cortland to Raunheim | 3,851.37 mi (6,198.18 km) |
| Cortland to Ravensburg | 3,971.39 mi (6,391.33 km) |
| Cortland to Recke | 3,750.27 mi (6,035.47 km) |
| Cortland to Recklinghausen | 3,752.46 mi (6,038.99 km) |
| Cortland to Regen | 4,070.23 mi (6,550.41 km) |
| Cortland to Regensburg | 4,027.44 mi (6,481.54 km) |
| Cortland to Regenstauf | 4,025.49 mi (6,478.41 km) |
| Cortland to Rehau | 3,982.53 mi (6,409.26 km) |
| Cortland to Rehburg-Loccum | 3,804.19 mi (6,122.25 km) |
| Cortland to Rehlingen-Siersburg | 3,801.47 mi (6,117.88 km) |
| Cortland to Reichelsheim | 3,876.43 mi (6,238.52 km) |
