| Clay to Wetter (Ruhr) | 4,601.21 mi (7,404.94 km) |
| Clay to Wetzlar | 4,669.18 mi (7,514.32 km) |
| Clay to Weyhe | 4,610.10 mi (7,419.24 km) |
| Clay to Wickede | 4,616.32 mi (7,429.25 km) |
| Clay to Wiefelstede | 4,573.95 mi (7,361.05 km) |
| Clay to Wiehl | 4,619.61 mi (7,434.54 km) |
| Clay to Wiesbaden | 4,673.73 mi (7,521.64 km) |
| Clay to Wiesloch | 4,716.43 mi (7,590.37 km) |
| Clay to Wiesmoor | 4,555.45 mi (7,331.29 km) |
| Clay to Wietmarschen | 4,557.74 mi (7,334.97 km) |
| Clay to Wildau | 4,808.72 mi (7,738.88 km) |
| Clay to Wildberg | 4,739.45 mi (7,627.42 km) |
| Clay to Wildeshausen | 4,596.35 mi (7,397.11 km) |
| Clay to Wilhelmshaven | 4,565.63 mi (7,347.67 km) |
| Clay to Wilkau-Hasslau | 4,822.01 mi (7,760.28 km) |
