| Opwijk to Rheinberg | 111.94 mi (180.15 km) |
| Opwijk to Rheine | 166.43 mi (267.85 km) |
| Opwijk to Rheinfelden (Baden) | 286.00 mi (460.27 km) |
| Opwijk to Ribnitz-Damgarten | 414.63 mi (667.28 km) |
| Opwijk to Richterich | 82.63 mi (132.98 km) |
| Opwijk to Riedlingen | 306.35 mi (493.02 km) |
| Opwijk to Riegelsberg | 168.01 mi (270.39 km) |
| Opwijk to Rielasingen-Worblingen | 306.15 mi (492.70 km) |
| Opwijk to Riesa | 395.42 mi (636.37 km) |
| Opwijk to Rietberg | 192.06 mi (309.10 km) |
| Opwijk to Rinteln | 226.62 mi (364.71 km) |
| Opwijk to Ritterhude | 247.41 mi (398.18 km) |
| Opwijk to Rodenbach | 220.19 mi (354.37 km) |
| Opwijk to Rodental | 305.27 mi (491.29 km) |
| Opwijk to Rodgau | 216.73 mi (348.79 km) |
