| Castle Rock to Holsbeek | 4,892.04 mi (7,872.99 km) |
| Castle Rock to Hooglede | 4,832.38 mi (7,776.97 km) |
| Castle Rock to Hoogstraten | 4,870.81 mi (7,838.81 km) |
| Castle Rock to Houthulst | 4,827.91 mi (7,769.76 km) |
| Castle Rock to Huldenberg | 4,891.74 mi (7,872.49 km) |
| Castle Rock to Hulshout | 4,885.27 mi (7,862.09 km) |
| Castle Rock to Huy | 4,925.41 mi (7,926.68 km) |
| Castle Rock to Ichtegem | 4,824.37 mi (7,764.07 km) |
| Castle Rock to Ieper | 4,831.14 mi (7,774.96 km) |
| Castle Rock to Ingelmunster | 4,840.69 mi (7,790.34 km) |
| Castle Rock to Izegem | 4,839.54 mi (7,788.49 km) |
| Castle Rock to Jabbeke | 4,824.19 mi (7,763.78 km) |
| Castle Rock to Jalhay | 4,948.13 mi (7,963.24 km) |
| Castle Rock to Jette | 4,879.65 mi (7,853.03 km) |
| Castle Rock to Jodoigne | 4,904.22 mi (7,892.58 km) |
