| Duffel to Roding | 377.49 mi (607.52 km) |
| Duffel to Rodinghausen | 187.65 mi (302.00 km) |
| Duffel to Roetgen | 79.70 mi (128.27 km) |
| Duffel to Rommerskirchen | 94.53 mi (152.13 km) |
| Duffel to Ronnenberg | 235.53 mi (379.05 km) |
| Duffel to Rosbach vor der Hohe | 191.26 mi (307.80 km) |
| Duffel to Rosdorf | 234.14 mi (376.81 km) |
| Duffel to Rosenheim | 408.77 mi (657.86 km) |
| Duffel to Rosrath | 116.76 mi (187.91 km) |
| Duffel to Rossdorf | 205.13 mi (330.13 km) |
| Duffel to Rosstal | 304.69 mi (490.35 km) |
| Duffel to Rostock | 380.08 mi (611.67 km) |
| Duffel to Rotenburg an der Fulda | 226.42 mi (364.39 km) |
| Duffel to Roth | 317.73 mi (511.34 km) |
| Duffel to Rothenbach an der Pegnitz | 317.24 mi (510.54 km) |
