| Longford to Hameenkyro | 1,252.75 mi (2,016.11 km) |
| Longford to Hameenlinna | 1,286.42 mi (2,070.29 km) |
| Longford to Hamina | 1,374.76 mi (2,212.46 km) |
| Longford to Hanko | 1,225.27 mi (1,971.88 km) |
| Longford to Hattula | 1,283.87 mi (2,066.19 km) |
| Longford to Haukipudas | 1,382.23 mi (2,224.49 km) |
| Longford to Hausjarvi | 1,303.07 mi (2,097.09 km) |
| Longford to Heinola | 1,340.18 mi (2,156.82 km) |
| Longford to Helsinki | 1,295.41 mi (2,084.76 km) |
| Longford to Hollola | 1,321.09 mi (2,126.09 km) |
| Longford to Huittinen | 1,230.33 mi (1,980.02 km) |
| Longford to Hyvinkaa | 1,295.89 mi (2,085.54 km) |
| Longford to Ii | 1,385.86 mi (2,230.32 km) |
| Longford to Iisalmi | 1,404.70 mi (2,260.64 km) |
| Longford to Ilmajoki | 1,251.47 mi (2,014.05 km) |
