| Letchworth to Rheinbach | 323.60 mi (520.78 km) |
| Letchworth to Rheinberg | 293.51 mi (472.35 km) |
| Letchworth to Rheine | 325.56 mi (523.94 km) |
| Letchworth to Rheinfelden (Baden) | 469.92 mi (756.26 km) |
| Letchworth to Ribnitz-Damgarten | 548.58 mi (882.86 km) |
| Letchworth to Richterich | 282.95 mi (455.37 km) |
| Letchworth to Riedlingen | 504.30 mi (811.59 km) |
| Letchworth to Riegelsberg | 364.51 mi (586.62 km) |
| Letchworth to Rielasingen-Worblingen | 498.60 mi (802.42 km) |
| Letchworth to Riesa | 580.86 mi (934.80 km) |
| Letchworth to Rietberg | 369.42 mi (594.52 km) |
| Letchworth to Rinteln | 395.34 mi (636.24 km) |
| Letchworth to Ritterhude | 386.18 mi (621.50 km) |
| Letchworth to Rodenbach | 421.25 mi (677.93 km) |
| Letchworth to Rodental | 503.05 mi (809.58 km) |
