| Castel Gandolfo to Wetter (Ruhr) | 710.94 mi (1,144.15 km) |
| Castel Gandolfo to Wetzlar | 640.70 mi (1,031.11 km) |
| Castel Gandolfo to Weyhe | 796.64 mi (1,282.07 km) |
| Castel Gandolfo to Wickede | 710.49 mi (1,143.42 km) |
| Castel Gandolfo to Wiefelstede | 822.60 mi (1,323.85 km) |
| Castel Gandolfo to Wiehl | 680.70 mi (1,095.49 km) |
| Castel Gandolfo to Wiesbaden | 613.46 mi (987.27 km) |
| Castel Gandolfo to Wiesloch | 555.28 mi (893.64 km) |
| Castel Gandolfo to Wiesmoor | 836.65 mi (1,346.46 km) |
| Castel Gandolfo to Wietmarschen | 788.52 mi (1,268.99 km) |
| Castel Gandolfo to Wildau | 731.74 mi (1,177.63 km) |
| Castel Gandolfo to Wildberg | 511.61 mi (823.36 km) |
| Castel Gandolfo to Wildeshausen | 795.17 mi (1,279.71 km) |
| Castel Gandolfo to Wilhelmshaven | 840.66 mi (1,352.91 km) |
| Castel Gandolfo to Wilkau-Hasslau | 616.33 mi (991.89 km) |
