| Castel San Giorgio to Houghton le Spring | 1,221.06 mi (1,965.11 km) |
| Castel San Giorgio to Houghton Regis | 1,053.07 mi (1,694.75 km) |
| Castel San Giorgio to Hounslow | 1,028.61 mi (1,655.39 km) |
| Castel San Giorgio to Hove | 994.31 mi (1,600.19 km) |
| Castel San Giorgio to Hoyland Nether | 1,155.24 mi (1,859.18 km) |
| Castel San Giorgio to Hucclecote | 1,105.63 mi (1,779.34 km) |
| Castel San Giorgio to Huddersfield | 1,172.33 mi (1,886.68 km) |
| Castel San Giorgio to Huntingdon | 1,061.85 mi (1,708.89 km) |
| Castel San Giorgio to Huntington | 1,167.26 mi (1,878.53 km) |
| Castel San Giorgio to Huyton | 1,194.44 mi (1,922.27 km) |
| Castel San Giorgio to Hwlffordd | 1,202.13 mi (1,934.63 km) |
| Castel San Giorgio to Hyde | 1,172.40 mi (1,886.79 km) |
| Castel San Giorgio to Hythe | 1,038.21 mi (1,670.84 km) |
| Castel San Giorgio to Hythe | 963.14 mi (1,550.02 km) |
| Castel San Giorgio to Ickenham | 1,035.08 mi (1,665.80 km) |
