| Letchworth to Reichenbach/Vogtland | 548.72 mi (883.08 km) |
| Letchworth to Reinbek | 450.42 mi (724.87 km) |
| Letchworth to Reinfeld | 463.97 mi (746.69 km) |
| Letchworth to Reinheim | 421.50 mi (678.35 km) |
| Letchworth to Reiskirchen | 402.74 mi (648.15 km) |
| Letchworth to Rellingen | 434.75 mi (699.66 km) |
| Letchworth to Remagen | 336.46 mi (541.48 km) |
| Letchworth to Remscheid | 323.55 mi (520.71 km) |
| Letchworth to Rendsburg | 439.98 mi (708.08 km) |
| Letchworth to Renningen | 460.35 mi (740.86 km) |
| Letchworth to Reutlingen | 481.78 mi (775.36 km) |
| Letchworth to Rhaude | 336.68 mi (541.83 km) |
| Letchworth to Rheda-Wiedenbruck | 363.49 mi (584.99 km) |
| Letchworth to Rhede | 295.49 mi (475.55 km) |
| Letchworth to Rheinau | 426.27 mi (686.02 km) |
