| Saint-Omer to Weisswasser/Oberlausitz | 538.39 mi (866.46 km) |
| Saint-Omer to Weiterstadt | 285.62 mi (459.65 km) |
| Saint-Omer to Welver | 253.88 mi (408.58 km) |
| Saint-Omer to Welzheim | 353.14 mi (568.32 km) |
| Saint-Omer to Wendeburg | 366.00 mi (589.02 km) |
| Saint-Omer to Wendelstein | 405.63 mi (652.79 km) |
| Saint-Omer to Wenden | 244.91 mi (394.14 km) |
| Saint-Omer to Wendlingen am Neckar | 348.73 mi (561.23 km) |
| Saint-Omer to Wennigsen | 331.37 mi (533.29 km) |
| Saint-Omer to Wentorf bei Hamburg | 388.18 mi (624.72 km) |
| Saint-Omer to Wenzenbach | 456.47 mi (734.62 km) |
| Saint-Omer to Werdau | 442.25 mi (711.74 km) |
| Saint-Omer to Werdohl | 241.97 mi (389.42 km) |
| Saint-Omer to Werl | 251.39 mi (404.57 km) |
| Saint-Omer to Werlte | 273.33 mi (439.88 km) |
