| Letchworth to Rodgau | 418.47 mi (673.47 km) |
| Letchworth to Roding | 590.24 mi (949.90 km) |
| Letchworth to Rodinghausen | 369.89 mi (595.27 km) |
| Letchworth to Roetgen | 292.34 mi (470.48 km) |
| Letchworth to Rommerskirchen | 304.58 mi (490.18 km) |
| Letchworth to Ronnenberg | 419.45 mi (675.04 km) |
| Letchworth to Rosbach vor der Hohe | 403.87 mi (649.97 km) |
| Letchworth to Rosdorf | 434.32 mi (698.97 km) |
| Letchworth to Rosenheim | 618.50 mi (995.39 km) |
| Letchworth to Rosrath | 327.70 mi (527.38 km) |
| Letchworth to Rossdorf | 417.56 mi (672.00 km) |
| Letchworth to Rosstal | 517.40 mi (832.68 km) |
| Letchworth to Rostock | 533.13 mi (857.99 km) |
| Letchworth to Rotenburg an der Fulda | 433.40 mi (697.50 km) |
| Letchworth to Roth | 530.35 mi (853.52 km) |
