| Upminster to Wichita (Kansas) | 4,529.46 mi (7,289.46 km) |
| Upminster to Wichita Falls (Texas) | 4,768.38 mi (7,673.96 km) |
| Upminster to Wickliffe (Ohio) | 3,734.79 mi (6,010.57 km) |
| Upminster to Wildomar (California) | 5,443.62 mi (8,760.65 km) |
| Upminster to Wildwood (Florida) | 4,368.69 mi (7,030.73 km) |
| Upminster to Wildwood (Missouri) | 4,233.70 mi (6,813.48 km) |
| Upminster to Wilkes-Barre (Pennsylvania) | 3,528.12 mi (5,677.97 km) |
| Upminster to Wilkinsburg (Pennsylvania) | 3,723.97 mi (5,993.14 km) |
| Upminster to Williamsburg (Virginia) | 3,740.09 mi (6,019.09 km) |
| Upminster to Williamsport (Pennsylvania) | 3,575.13 mi (5,753.61 km) |
| Upminster to Williamstown (New Jersey) | 3,560.20 mi (5,729.59 km) |
| Upminster to Willimantic (Connecticut) | 3,359.38 mi (5,406.40 km) |
| Upminster to Williston (North Dakota) | 4,217.48 mi (6,787.38 km) |
| Upminster to Willmar (Minnesota) | 4,079.44 mi (6,565.22 km) |
| Upminster to Willoughby (Ohio) | 3,730.68 mi (6,003.95 km) |
