| Wetzlar to Rheinbach | 68.13 mi (109.65 km) |
| Wetzlar to Rheinberg | 106.71 mi (171.74 km) |
| Wetzlar to Rheine | 127.19 mi (204.70 km) |
| Wetzlar to Rheinfelden (Baden) | 210.13 mi (338.16 km) |
| Wetzlar to Ribnitz-Damgarten | 304.39 mi (489.87 km) |
| Wetzlar to Richterich | 107.99 mi (173.80 km) |
| Wetzlar to Riedlingen | 172.26 mi (277.23 km) |
| Wetzlar to Riegelsberg | 112.06 mi (180.35 km) |
| Wetzlar to Rielasingen-Worblingen | 196.27 mi (315.87 km) |
| Wetzlar to Riesa | 214.88 mi (345.81 km) |
| Wetzlar to Rietberg | 85.26 mi (137.22 km) |
| Wetzlar to Rinteln | 114.97 mi (185.02 km) |
| Wetzlar to Ritterhude | 181.32 mi (291.80 km) |
| Wetzlar to Rodenbach | 37.17 mi (59.82 km) |
| Wetzlar to Rodental | 114.66 mi (184.53 km) |
