| Saint-Omer to Nevers | 262.62 mi (422.64 km) |
| Saint-Omer to Nice | 540.15 mi (869.29 km) |
| Saint-Omer to Nimes | 487.44 mi (784.46 km) |
| Saint-Omer to Niort | 329.90 mi (530.92 km) |
| Saint-Omer to Noeux-les-Mines | 25.65 mi (41.28 km) |
| Saint-Omer to Nogent-le-Rotrou | 179.64 mi (289.11 km) |
| Saint-Omer to Nogent-sur-Marne | 132.40 mi (213.07 km) |
| Saint-Omer to Nogent-sur-Oise | 102.17 mi (164.43 km) |
| Saint-Omer to Noisiel | 131.86 mi (212.21 km) |
| Saint-Omer to Noisy-le-Grand | 131.96 mi (212.36 km) |
| Saint-Omer to Noisy-le-Sec | 128.71 mi (207.15 km) |
| Saint-Omer to Nort-sur-Erdre | 284.87 mi (458.45 km) |
| Saint-Omer to Notre-Dame-de-Gravenchon | 114.76 mi (184.69 km) |
| Saint-Omer to Noyon | 87.01 mi (140.03 km) |
| Saint-Omer to Obernai | 282.03 mi (453.89 km) |
