| Willebroek to Wichita (Kansas) | 4,698.19 mi (7,561.00 km) |
| Willebroek to Wichita Falls (Texas) | 4,939.19 mi (7,948.85 km) |
| Willebroek to Wickliffe (Ohio) | 3,909.89 mi (6,292.36 km) |
| Willebroek to Wildomar (California) | 5,597.24 mi (9,007.89 km) |
| Willebroek to Wildwood (Florida) | 4,549.11 mi (7,321.09 km) |
| Willebroek to Wildwood (Missouri) | 4,406.14 mi (7,090.99 km) |
| Willebroek to Wilkes-Barre (Pennsylvania) | 3,705.78 mi (5,963.88 km) |
| Willebroek to Wilkinsburg (Pennsylvania) | 3,900.56 mi (6,277.35 km) |
| Willebroek to Williamsburg (Virginia) | 3,919.38 mi (6,307.64 km) |
| Willebroek to Williamsport (Pennsylvania) | 3,752.36 mi (6,038.84 km) |
| Willebroek to Williamstown (New Jersey) | 3,738.97 mi (6,017.29 km) |
| Willebroek to Willimantic (Connecticut) | 3,537.99 mi (5,693.84 km) |
| Willebroek to Williston (North Dakota) | 4,369.62 mi (7,032.23 km) |
| Willebroek to Willmar (Minnesota) | 4,242.71 mi (6,827.98 km) |
| Willebroek to Willoughby (Ohio) | 3,905.77 mi (6,285.74 km) |
