| Kilkis to Heist-op-den-Berg | 1,110.56 mi (1,787.28 km) |
| Kilkis to Hemiksem | 1,126.52 mi (1,812.96 km) |
| Kilkis to Herent | 1,105.94 mi (1,779.83 km) |
| Kilkis to Herentals | 1,109.95 mi (1,786.30 km) |
| Kilkis to Herenthout | 1,111.17 mi (1,788.25 km) |
| Kilkis to Herk-de-Stad | 1,088.73 mi (1,752.15 km) |
| Kilkis to Herselt | 1,103.21 mi (1,775.44 km) |
| Kilkis to Herstal | 1,061.41 mi (1,708.18 km) |
| Kilkis to Herve | 1,054.01 mi (1,696.27 km) |
| Kilkis to Herzele | 1,134.64 mi (1,826.02 km) |
| Kilkis to Heule | 1,157.75 mi (1,863.21 km) |
| Kilkis to Heusden | 1,142.76 mi (1,839.09 km) |
| Kilkis to Hoboken | 1,126.51 mi (1,812.94 km) |
| Kilkis to Hoeilaart | 1,108.56 mi (1,784.06 km) |
| Kilkis to Hoeselt | 1,073.75 mi (1,728.03 km) |
