| Naugatuck to Reichenbach/Vogtland | 3,910.32 mi (6,293.05 km) |
| Naugatuck to Reinbek | 3,746.75 mi (6,029.80 km) |
| Naugatuck to Reinfeld | 3,746.64 mi (6,029.63 km) |
| Naugatuck to Reinheim | 3,796.00 mi (6,109.07 km) |
| Naugatuck to Reiskirchen | 3,773.70 mi (6,073.18 km) |
| Naugatuck to Rellingen | 3,726.63 mi (5,997.43 km) |
| Naugatuck to Remagen | 3,710.12 mi (5,970.86 km) |
| Naugatuck to Remscheid | 3,692.29 mi (5,942.17 km) |
| Naugatuck to Rendsburg | 3,703.55 mi (5,960.29 km) |
| Naugatuck to Renningen | 3,831.68 mi (6,166.49 km) |
| Naugatuck to Reutlingen | 3,851.81 mi (6,198.89 km) |
| Naugatuck to Rhaude | 3,653.26 mi (5,879.36 km) |
| Naugatuck to Rheda-Wiedenbruck | 3,717.73 mi (5,983.11 km) |
| Naugatuck to Rhede | 3,655.08 mi (5,882.28 km) |
| Naugatuck to Rheinau | 3,793.47 mi (6,105.00 km) |
