| Castellammare del Golfo to Wetter (Ruhr) | 961.01 mi (1,546.60 km) |
| Castellammare del Golfo to Wetzlar | 892.71 mi (1,436.68 km) |
| Castellammare del Golfo to Weyhe | 1,051.75 mi (1,692.64 km) |
| Castellammare del Golfo to Wickede | 962.07 mi (1,548.30 km) |
| Castellammare del Golfo to Wiefelstede | 1,076.66 mi (1,732.72 km) |
| Castellammare del Golfo to Wiehl | 930.39 mi (1,497.32 km) |
| Castellammare del Golfo to Wiesbaden | 863.84 mi (1,390.22 km) |
| Castellammare del Golfo to Wiesloch | 805.78 mi (1,296.77 km) |
| Castellammare del Golfo to Wiesmoor | 1,090.14 mi (1,754.41 km) |
| Castellammare del Golfo to Wietmarschen | 1,039.70 mi (1,673.24 km) |
| Castellammare del Golfo to Wildau | 988.03 mi (1,590.08 km) |
| Castellammare del Golfo to Wildberg | 760.82 mi (1,224.42 km) |
| Castellammare del Golfo to Wildeshausen | 1,049.50 mi (1,689.01 km) |
| Castellammare del Golfo to Wilhelmshaven | 1,094.91 mi (1,762.09 km) |
| Castellammare del Golfo to Wilkau-Hasslau | 873.54 mi (1,405.83 km) |
