| Douai to Nice | 500.91 mi (806.14 km) |
| Douai to Nimes | 455.40 mi (732.89 km) |
| Douai to Niort | 323.28 mi (520.27 km) |
| Douai to Noeux-les-Mines | 19.75 mi (31.79 km) |
| Douai to Nogent-le-Rotrou | 174.31 mi (280.52 km) |
| Douai to Nogent-sur-Marne | 109.30 mi (175.90 km) |
| Douai to Nogent-sur-Oise | 80.47 mi (129.51 km) |
| Douai to Noisiel | 106.72 mi (171.75 km) |
| Douai to Noisy-le-Grand | 107.88 mi (173.62 km) |
| Douai to Noisy-le-Sec | 106.20 mi (170.92 km) |
| Douai to Nort-sur-Erdre | 290.19 mi (467.02 km) |
| Douai to Notre-Dame-de-Gravenchon | 127.14 mi (204.61 km) |
| Douai to Noyon | 54.72 mi (88.07 km) |
| Douai to Obernai | 237.74 mi (382.60 km) |
| Douai to Octeville | 215.94 mi (347.52 km) |
