| Seaford to Hameenkyro | 1,151.58 mi (1,853.29 km) |
| Seaford to Hameenlinna | 1,167.81 mi (1,879.41 km) |
| Seaford to Hamina | 1,240.59 mi (1,996.53 km) |
| Seaford to Hanko | 1,087.00 mi (1,749.36 km) |
| Seaford to Hattula | 1,166.81 mi (1,877.80 km) |
| Seaford to Haukipudas | 1,341.11 mi (2,158.31 km) |
| Seaford to Hausjarvi | 1,178.64 mi (1,896.84 km) |
| Seaford to Heinola | 1,221.19 mi (1,965.31 km) |
| Seaford to Helsinki | 1,158.68 mi (1,864.72 km) |
| Seaford to Hollola | 1,199.32 mi (1,930.11 km) |
| Seaford to Huittinen | 1,121.48 mi (1,804.84 km) |
| Seaford to Hyvinkaa | 1,168.81 mi (1,881.02 km) |
| Seaford to Ii | 1,347.03 mi (2,167.84 km) |
| Seaford to Iisalmi | 1,327.62 mi (2,136.60 km) |
| Seaford to Ilmajoki | 1,175.22 mi (1,891.34 km) |
