| Diamond Bar to Wetter (Ruhr) | 5,667.80 mi (9,121.45 km) |
| Diamond Bar to Wetzlar | 5,742.11 mi (9,241.03 km) |
| Diamond Bar to Weyhe | 5,628.74 mi (9,058.58 km) |
| Diamond Bar to Wickede | 5,676.15 mi (9,134.89 km) |
| Diamond Bar to Wiefelstede | 5,594.08 mi (9,002.81 km) |
| Diamond Bar to Wiehl | 5,694.00 mi (9,163.61 km) |
| Diamond Bar to Wiesbaden | 5,759.10 mi (9,268.38 km) |
| Diamond Bar to Wiesloch | 5,813.19 mi (9,355.43 km) |
| Diamond Bar to Wiesmoor | 5,576.11 mi (8,973.88 km) |
| Diamond Bar to Wietmarschen | 5,602.58 mi (9,016.49 km) |
| Diamond Bar to Wildau | 5,793.75 mi (9,324.14 km) |
| Diamond Bar to Wildberg | 5,849.09 mi (9,413.20 km) |
| Diamond Bar to Wildeshausen | 5,621.16 mi (9,046.39 km) |
| Diamond Bar to Wilhelmshaven | 5,580.05 mi (8,980.23 km) |
| Diamond Bar to Wilkau-Hasslau | 5,852.04 mi (9,417.96 km) |
