| Herk-de-Stad to Worthington (Ohio) | 4,075.08 mi (6,558.21 km) |
| Herk-de-Stad to Wright (Florida) | 4,691.10 mi (7,549.60 km) |
| Herk-de-Stad to Wyandanch (New York) | 3,662.11 mi (5,893.60 km) |
| Herk-de-Stad to Wyandotte (Michigan) | 3,981.97 mi (6,408.36 km) |
| Herk-de-Stad to Wylie (Texas) | 4,944.16 mi (7,956.86 km) |
| Herk-de-Stad to Wyndham (Virginia) | 3,972.23 mi (6,392.68 km) |
| Herk-de-Stad to Wyoming (Michigan) | 4,046.86 mi (6,512.79 km) |
| Herk-de-Stad to Wyomissing (Pennsylvania) | 3,785.69 mi (6,092.49 km) |
| Herk-de-Stad to Xenia (Ohio) | 4,130.20 mi (6,646.91 km) |
| Herk-de-Stad to Yakima (Washington) | 4,965.11 mi (7,990.57 km) |
| Herk-de-Stad to Yankton (South Dakota) | 4,467.16 mi (7,189.21 km) |
| Herk-de-Stad to Yauco (Puerto Rico) | 4,479.52 mi (7,209.08 km) |
| Herk-de-Stad to Yazoo City (Mississippi) | 4,718.33 mi (7,593.42 km) |
| Herk-de-Stad to Yeadon (Pennsylvania) | 3,774.67 mi (6,074.74 km) |
| Herk-de-Stad to Yelm (Washington) | 4,996.90 mi (8,041.73 km) |
