| Castaic to Holsbeek | 5,608.73 mi (9,026.39 km) |
| Castaic to Hooglede | 5,554.09 mi (8,938.45 km) |
| Castaic to Hoogstraten | 5,584.78 mi (8,987.84 km) |
| Castaic to Houthulst | 5,550.02 mi (8,931.90 km) |
| Castaic to Huldenberg | 5,609.77 mi (9,028.05 km) |
| Castaic to Hulshout | 5,600.98 mi (9,013.90 km) |
| Castaic to Huy | 5,642.80 mi (9,081.21 km) |
| Castaic to Ichtegem | 5,545.65 mi (8,924.86 km) |
| Castaic to Ieper | 5,554.17 mi (8,938.57 km) |
| Castaic to Ingelmunster | 5,562.19 mi (8,951.47 km) |
| Castaic to Izegem | 5,561.18 mi (8,949.85 km) |
| Castaic to Jabbeke | 5,544.69 mi (8,923.32 km) |
| Castaic to Jalhay | 5,662.87 mi (9,113.51 km) |
| Castaic to Jette | 5,598.02 mi (9,009.14 km) |
| Castaic to Jodoigne | 5,621.70 mi (9,047.25 km) |
