| Castanet-Tolosan to Heist-op-den-Berg | 544.05 mi (875.57 km) |
| Castanet-Tolosan to Hemiksem | 544.02 mi (875.51 km) |
| Castanet-Tolosan to Herent | 531.90 mi (856.01 km) |
| Castanet-Tolosan to Herentals | 552.16 mi (888.62 km) |
| Castanet-Tolosan to Herenthout | 549.10 mi (883.69 km) |
| Castanet-Tolosan to Herk-de-Stad | 540.95 mi (870.58 km) |
| Castanet-Tolosan to Herselt | 544.07 mi (875.59 km) |
| Castanet-Tolosan to Herstal | 530.79 mi (854.23 km) |
| Castanet-Tolosan to Herve | 531.59 mi (855.51 km) |
| Castanet-Tolosan to Herzele | 521.15 mi (838.71 km) |
| Castanet-Tolosan to Heule | 512.09 mi (824.13 km) |
| Castanet-Tolosan to Heusden | 530.09 mi (853.10 km) |
| Castanet-Tolosan to Hoboken | 545.32 mi (877.61 km) |
| Castanet-Tolosan to Hoeilaart | 519.95 mi (836.78 km) |
| Castanet-Tolosan to Hoeselt | 540.00 mi (869.05 km) |
