| Cities | Distance |
|---|---|
| Douai to Mouscron | 25.71 mi (41.38 km) |
| Douai to Namur | 78.93 mi (127.03 km) |
| Douai to Neder-Over-Heembeek | 67.79 mi (109.10 km) |
| Douai to Neerpelt | 118.76 mi (191.13 km) |
| Douai to Nevele | 50.14 mi (80.70 km) |
| Douai to Niel | 75.19 mi (121.01 km) |
| Douai to Nieuwpoort | 53.48 mi (86.06 km) |
| Douai to Nijlen | 87.90 mi (141.45 km) |
| Douai to Ninove | 52.02 mi (83.71 km) |
| Douai to Nivelles | 56.31 mi (90.63 km) |
| Douai to Olen | 94.22 mi (151.63 km) |
| Douai to Oostakker | 58.62 mi (94.33 km) |
| Douai to Oosterzele | 50.92 mi (81.94 km) |
| Douai to Oostkamp | 54.52 mi (87.75 km) |
| Douai to Opglabbeek | 119.13 mi (191.72 km) |