| Herk-de-Stad to Glen Carbon (Illinois) | 4,405.94 mi (7,090.67 km) |
| Herk-de-Stad to Glen Cove (New York) | 3,667.53 mi (5,902.32 km) |
| Herk-de-Stad to Glen Ellyn (Illinois) | 4,183.03 mi (6,731.93 km) |
| Herk-de-Stad to Glen Rock (New Jersey) | 3,683.64 mi (5,928.24 km) |
| Herk-de-Stad to Glendale (Arizona) | 5,470.14 mi (8,803.34 km) |
| Herk-de-Stad to Glendale (California) | 5,625.57 mi (9,053.48 km) |
| Herk-de-Stad to Glendale (Wisconsin) | 4,118.06 mi (6,627.37 km) |
| Herk-de-Stad to Glendale Heights (Illinois) | 4,181.08 mi (6,728.79 km) |
| Herk-de-Stad to Glendora (California) | 5,615.53 mi (9,037.33 km) |
| Herk-de-Stad to Glenmont (Maryland) | 3,886.00 mi (6,253.92 km) |
| Herk-de-Stad to Glenn Dale (Maryland) | 3,880.16 mi (6,244.52 km) |
| Herk-de-Stad to Glenn Heights (Texas) | 4,982.46 mi (8,018.49 km) |
| Herk-de-Stad to Glenpool (Oklahoma) | 4,773.20 mi (7,681.72 km) |
| Herk-de-Stad to Glens Falls (New York) | 3,562.95 mi (5,734.01 km) |
| Herk-de-Stad to Glenvar Heights (Florida) | 4,668.61 mi (7,513.41 km) |
