| Cities | Distance |
|---|---|
| Duffel to Northeim | 240.02 mi (386.28 km) |
| Duffel to Norvenich | 95.14 mi (153.12 km) |
| Duffel to Nossen | 381.09 mi (613.30 km) |
| Duffel to Nottuln | 134.74 mi (216.84 km) |
| Duffel to Numbrecht | 132.22 mi (212.79 km) |
| Duffel to Nuremberg | 311.09 mi (500.65 km) |
| Duffel to Nurtingen | 273.88 mi (440.76 km) |
| Duffel to Nussloch | 221.71 mi (356.81 km) |
| Duffel to Ober-Ramstadt | 205.68 mi (331.02 km) |
| Duffel to Oberasbach | 307.12 mi (494.25 km) |
| Duffel to Oberderdingen | 236.40 mi (380.45 km) |
| Duffel to Oberhaching | 381.44 mi (613.87 km) |
| Duffel to Oberhausen | 105.32 mi (169.49 km) |
| Duffel to Oberhausen-Rheinhausen | 216.70 mi (348.74 km) |
| Duffel to Oberkirch | 238.13 mi (383.23 km) |