| Herk-de-Stad to Catania | 1,048.46 mi (1,687.34 km) |
| Herk-de-Stad to Catanzaro | 999.92 mi (1,609.22 km) |
| Herk-de-Stad to Cattolica | 596.93 mi (960.67 km) |
| Herk-de-Stad to Cava de' Tirreni | 841.87 mi (1,354.85 km) |
| Herk-de-Stad to Cavallino | 964.25 mi (1,551.80 km) |
| Herk-de-Stad to Cavarzere | 512.20 mi (824.31 km) |
| Herk-de-Stad to Cave | 730.13 mi (1,175.02 km) |
| Herk-de-Stad to Cavriago | 497.58 mi (800.78 km) |
| Herk-de-Stad to Cavriglia | 591.89 mi (952.55 km) |
| Herk-de-Stad to Cazzago San Martino | 432.26 mi (695.66 km) |
| Herk-de-Stad to Ceccano | 755.05 mi (1,215.14 km) |
| Herk-de-Stad to Cecina | 583.33 mi (938.77 km) |
| Herk-de-Stad to Cefalu | 991.10 mi (1,595.01 km) |
| Herk-de-Stad to Ceglie Messapico | 924.04 mi (1,487.09 km) |
| Herk-de-Stad to Celano | 729.31 mi (1,173.71 km) |
