| West Islip to Reichenbach/Vogtland | 3,955.46 mi (6,365.70 km) |
| West Islip to Reinbek | 3,793.29 mi (6,104.71 km) |
| West Islip to Reinfeld | 3,793.41 mi (6,104.90 km) |
| West Islip to Reinheim | 3,839.97 mi (6,179.84 km) |
| West Islip to Reiskirchen | 3,818.17 mi (6,144.76 km) |
| West Islip to Rellingen | 3,773.19 mi (6,072.36 km) |
| West Islip to Remagen | 3,754.29 mi (6,041.94 km) |
| West Islip to Remscheid | 3,736.86 mi (6,013.89 km) |
| West Islip to Rendsburg | 3,750.48 mi (6,035.82 km) |
| West Islip to Renningen | 3,874.97 mi (6,236.16 km) |
| West Islip to Reutlingen | 3,894.97 mi (6,268.34 km) |
| West Islip to Rhaude | 3,699.18 mi (5,953.25 km) |
| West Islip to Rheda-Wiedenbruck | 3,762.92 mi (6,055.84 km) |
| West Islip to Rhede | 3,699.99 mi (5,954.55 km) |
| West Islip to Rheinau | 3,836.48 mi (6,174.22 km) |
