| Herk-de-Stad to Chantilly (Virginia) | 3,910.42 mi (6,293.21 km) |
| Herk-de-Stad to Chaparral (New Mexico) | 5,358.15 mi (8,623.11 km) |
| Herk-de-Stad to Chapel Hill (North Carolina) | 4,112.97 mi (6,619.19 km) |
| Herk-de-Stad to Charleston (Illinois) | 4,302.17 mi (6,923.67 km) |
| Herk-de-Stad to Charleston (South Carolina) | 4,300.55 mi (6,921.07 km) |
| Herk-de-Stad to Charleston (West Virginia) | 4,102.68 mi (6,602.62 km) |
| Herk-de-Stad to Charlotte (North Carolina) | 4,220.05 mi (6,791.52 km) |
| Herk-de-Stad to Charlottesville (Virginia) | 3,991.49 mi (6,423.69 km) |
| Herk-de-Stad to Chaska (Minnesota) | 4,240.49 mi (6,824.40 km) |
| Herk-de-Stad to Chatham (Illinois) | 4,350.06 mi (7,000.74 km) |
| Herk-de-Stad to Chattanooga (Tennessee) | 4,404.33 mi (7,088.08 km) |
| Herk-de-Stad to Cheat Lake (West Virginia) | 3,970.84 mi (6,390.45 km) |
| Herk-de-Stad to Chelsea (Alabama) | 4,545.58 mi (7,315.41 km) |
| Herk-de-Stad to Chelsea (Massachusetts) | 3,497.02 mi (5,627.92 km) |
| Herk-de-Stad to Cheney (Washington) | 4,836.26 mi (7,783.21 km) |
