| Castaic to Heist-op-den-Berg | 5,598.96 mi (9,010.66 km) |
| Castaic to Hemiksem | 5,584.55 mi (8,987.47 km) |
| Castaic to Herent | 5,606.24 mi (9,022.38 km) |
| Castaic to Herentals | 5,597.53 mi (9,008.35 km) |
| Castaic to Herenthout | 5,597.17 mi (9,007.77 km) |
| Castaic to Herk-de-Stad | 5,619.66 mi (9,043.97 km) |
| Castaic to Herselt | 5,605.65 mi (9,021.42 km) |
| Castaic to Herstal | 5,647.41 mi (9,088.62 km) |
| Castaic to Herve | 5,654.10 mi (9,099.40 km) |
| Castaic to Herzele | 5,583.42 mi (8,985.65 km) |
| Castaic to Heule | 5,565.83 mi (8,957.33 km) |
| Castaic to Heusden | 5,573.77 mi (8,970.12 km) |
| Castaic to Hoboken | 5,584.24 mi (8,986.96 km) |
| Castaic to Hoeilaart | 5,607.03 mi (9,023.64 km) |
| Castaic to Hoeselt | 5,633.71 mi (9,066.58 km) |
