| Horndean to Wetter (Ruhr) | 364.95 mi (587.32 km) |
| Horndean to Wetzlar | 415.62 mi (668.87 km) |
| Horndean to Weyhe | 443.72 mi (714.10 km) |
| Horndean to Wickede | 385.49 mi (620.39 km) |
| Horndean to Wiefelstede | 419.08 mi (674.44 km) |
| Horndean to Wiehl | 371.22 mi (597.42 km) |
| Horndean to Wiesbaden | 409.69 mi (659.34 km) |
| Horndean to Wiesloch | 443.59 mi (713.88 km) |
| Horndean to Wiesmoor | 407.60 mi (655.98 km) |
| Horndean to Wietmarschen | 365.25 mi (587.81 km) |
| Horndean to Wildau | 633.96 mi (1,020.26 km) |
| Horndean to Wildberg | 462.26 mi (743.93 km) |
| Horndean to Wildeshausen | 424.35 mi (682.93 km) |
| Horndean to Wilhelmshaven | 425.11 mi (684.14 km) |
| Horndean to Wilkau-Hasslau | 589.64 mi (948.93 km) |
