| Herk-de-Stad to Willow Grove (Pennsylvania) | 3,759.63 mi (6,050.54 km) |
| Herk-de-Stad to Willowbrook (California) | 5,640.50 mi (9,077.51 km) |
| Herk-de-Stad to Willowick (Ohio) | 3,943.58 mi (6,346.58 km) |
| Herk-de-Stad to Wilmette (Illinois) | 4,160.55 mi (6,695.75 km) |
| Herk-de-Stad to Wilmington (Delaware) | 3,794.90 mi (6,107.29 km) |
| Herk-de-Stad to Wilmington (North Carolina) | 4,147.49 mi (6,674.74 km) |
| Herk-de-Stad to Wilmington (Ohio) | 4,136.93 mi (6,657.74 km) |
| Herk-de-Stad to Wilmington Island (Georgia) | 4,381.81 mi (7,051.84 km) |
| Herk-de-Stad to Wilson (North Carolina) | 4,076.92 mi (6,561.16 km) |
| Herk-de-Stad to Wilsonville (Oregon) | 5,096.61 mi (8,202.20 km) |
| Herk-de-Stad to Wilton Manors (Florida) | 4,638.38 mi (7,464.74 km) |
| Herk-de-Stad to Wimauma (Florida) | 4,651.61 mi (7,486.04 km) |
| Herk-de-Stad to Winchester (Kentucky) | 4,219.99 mi (6,791.41 km) |
| Herk-de-Stad to Winchester (Nevada) | 5,416.74 mi (8,717.40 km) |
| Herk-de-Stad to Winchester (Virginia) | 3,926.56 mi (6,319.19 km) |
