| Carrigaline to Houghton le Spring | 353.66 mi (569.17 km) |
| Carrigaline to Houghton Regis | 335.53 mi (539.98 km) |
| Carrigaline to Hounslow | 344.36 mi (554.19 km) |
| Carrigaline to Hove | 360.89 mi (580.80 km) |
| Carrigaline to Hoyland Nether | 313.43 mi (504.42 km) |
| Carrigaline to Hucclecote | 265.10 mi (426.63 km) |
| Carrigaline to Huddersfield | 303.92 mi (489.12 km) |
| Carrigaline to Huntingdon | 350.66 mi (564.34 km) |
| Carrigaline to Huntington | 340.89 mi (548.61 km) |
| Carrigaline to Huyton | 257.50 mi (414.40 km) |
| Carrigaline to Hwlffordd | 146.11 mi (235.15 km) |
| Carrigaline to Hyde | 287.42 mi (462.55 km) |
| Carrigaline to Hythe | 308.64 mi (496.71 km) |
| Carrigaline to Hythe | 410.95 mi (661.36 km) |
| Carrigaline to Ickenham | 340.50 mi (547.98 km) |
