| Seaham to Guroymak | 2,291.46 mi (3,687.74 km) |
| Seaham to Gurpinar | 2,357.84 mi (3,794.58 km) |
| Seaham to Hadim | 2,007.75 mi (3,231.16 km) |
| Seaham to Hakkari | 2,406.63 mi (3,873.10 km) |
| Seaham to Halfeti | 2,196.03 mi (3,534.17 km) |
| Seaham to Hamidiye | 1,629.49 mi (2,622.42 km) |
| Seaham to Hanimciftligi | 2,157.92 mi (3,472.84 km) |
| Seaham to Harbiye | 2,188.22 mi (3,521.60 km) |
| Seaham to Harran | 2,259.07 mi (3,635.62 km) |
| Seaham to Haskoy | 2,273.49 mi (3,658.82 km) |
| Seaham to Hassa | 2,167.72 mi (3,488.60 km) |
| Seaham to Hatay | 2,184.83 mi (3,516.14 km) |
| Seaham to Havran | 1,682.20 mi (2,707.23 km) |
| Seaham to Havza | 1,932.16 mi (3,109.50 km) |
| Seaham to Haymana | 1,885.32 mi (3,034.14 km) |
