| Cities | Distance |
|---|---|
| Zwettl to Namur | 479.11 mi (771.06 km) |
| Zwettl to Neder-Over-Heembeek | 506.41 mi (814.98 km) |
| Zwettl to Neerpelt | 469.23 mi (755.14 km) |
| Zwettl to Nevele | 543.82 mi (875.19 km) |
| Zwettl to Niel | 512.34 mi (824.53 km) |
| Zwettl to Nieuwpoort | 578.95 mi (931.73 km) |
| Zwettl to Nijlen | 500.11 mi (804.85 km) |
| Zwettl to Ninove | 520.88 mi (838.28 km) |
| Zwettl to Nivelles | 504.40 mi (811.75 km) |
| Zwettl to Olen | 491.48 mi (790.96 km) |
| Zwettl to Oostakker | 535.79 mi (862.27 km) |
| Zwettl to Oosterzele | 531.91 mi (856.02 km) |
| Zwettl to Oostkamp | 559.06 mi (899.71 km) |
| Zwettl to Opglabbeek | 459.05 mi (738.77 km) |
| Zwettl to Opwijk | 515.98 mi (830.38 km) |