| Castaic to Havirov | 6,049.26 mi (9,735.35 km) |
| Castaic to Havlickuv Brod | 5,985.86 mi (9,633.30 km) |
| Castaic to Hlinsko | 5,985.86 mi (9,633.32 km) |
| Castaic to Hlucin | 6,037.01 mi (9,715.63 km) |
| Castaic to Hodonin | 6,069.29 mi (9,767.59 km) |
| Castaic to Holesov | 6,053.43 mi (9,742.06 km) |
| Castaic to Hostivice | 5,924.21 mi (9,534.10 km) |
| Castaic to Hradec Kralove | 5,958.93 mi (9,589.98 km) |
| Castaic to Hranice | 6,045.85 mi (9,729.86 km) |
| Castaic to Humpolec | 5,983.59 mi (9,629.66 km) |
| Castaic to Ivancice | 6,035.24 mi (9,712.77 km) |
| Castaic to Jablonec nad Nisou | 5,912.95 mi (9,515.98 km) |
| Castaic to Jaromer | 5,953.30 mi (9,580.91 km) |
| Castaic to Jesenice | 5,937.44 mi (9,555.39 km) |
| Castaic to Jesenik | 5,993.12 mi (9,645.00 km) |
