| Hartford to Wetter (Ruhr) | 3,667.59 mi (5,902.42 km) |
| Hartford to Wetzlar | 3,734.49 mi (6,010.08 km) |
| Hartford to Weyhe | 3,681.62 mi (5,925.00 km) |
| Hartford to Wickede | 3,683.25 mi (5,927.61 km) |
| Hartford to Wiefelstede | 3,645.65 mi (5,867.11 km) |
| Hartford to Wiehl | 3,685.12 mi (5,930.62 km) |
| Hartford to Wiesbaden | 3,737.93 mi (6,015.62 km) |
| Hartford to Wiesloch | 3,779.51 mi (6,082.53 km) |
| Hartford to Wiesmoor | 3,627.28 mi (5,837.54 km) |
| Hartford to Wietmarschen | 3,626.72 mi (5,836.64 km) |
| Hartford to Wildau | 3,882.37 mi (6,248.07 km) |
| Hartford to Wildberg | 3,801.52 mi (6,117.95 km) |
| Hartford to Wildeshausen | 3,667.27 mi (5,901.90 km) |
| Hartford to Wilhelmshaven | 3,638.13 mi (5,855.00 km) |
| Hartford to Wilkau-Hasslau | 3,890.35 mi (6,260.91 km) |
