| Duffel to Rheinberg | 95.12 mi (153.08 km) |
| Duffel to Rheine | 149.28 mi (240.24 km) |
| Duffel to Rheinfelden (Baden) | 285.47 mi (459.42 km) |
| Duffel to Ribnitz-Damgarten | 397.50 mi (639.72 km) |
| Duffel to Richterich | 70.23 mi (113.02 km) |
| Duffel to Riedlingen | 300.87 mi (484.20 km) |
| Duffel to Riegelsberg | 164.39 mi (264.57 km) |
| Duffel to Rielasingen-Worblingen | 302.93 mi (487.51 km) |
| Duffel to Riesa | 380.01 mi (611.57 km) |
| Duffel to Rietberg | 175.42 mi (282.31 km) |
| Duffel to Rinteln | 209.67 mi (337.43 km) |
| Duffel to Ritterhude | 230.41 mi (370.80 km) |
| Duffel to Rodenbach | 208.53 mi (335.60 km) |
| Duffel to Rodental | 292.09 mi (470.07 km) |
| Duffel to Rodgau | 205.73 mi (331.08 km) |
