| Saint-Omer to Wetzlar | 273.50 mi (440.15 km) |
| Saint-Omer to Weyhe | 321.76 mi (517.82 km) |
| Saint-Omer to Wickede | 248.44 mi (399.83 km) |
| Saint-Omer to Wiefelstede | 303.37 mi (488.22 km) |
| Saint-Omer to Wiehl | 230.37 mi (370.75 km) |
| Saint-Omer to Wiesbaden | 267.16 mi (429.95 km) |
| Saint-Omer to Wiesloch | 302.80 mi (487.31 km) |
| Saint-Omer to Wiesmoor | 295.80 mi (476.04 km) |
| Saint-Omer to Wietmarschen | 242.52 mi (390.30 km) |
| Saint-Omer to Wildau | 500.10 mi (804.84 km) |
| Saint-Omer to Wildberg | 324.83 mi (522.77 km) |
| Saint-Omer to Wildeshausen | 302.48 mi (486.80 km) |
| Saint-Omer to Wilhelmshaven | 313.42 mi (504.40 km) |
| Saint-Omer to Wilkau-Hasslau | 448.43 mi (721.67 km) |
| Saint-Omer to Willich | 189.78 mi (305.42 km) |
