| Giresun to Hormigueros (Puerto Rico) | 6,171.16 mi (9,931.52 km) |
| Giresun to Horn Lake (Mississippi) | 6,257.44 mi (10,070.37 km) |
| Giresun to Hot Springs (Arkansas) | 6,382.18 mi (10,271.13 km) |
| Giresun to Hot Springs Village (Arkansas) | 6,369.89 mi (10,251.35 km) |
| Giresun to Houma (Louisiana) | 6,579.65 mi (10,588.92 km) |
| Giresun to Houston (Texas) | 6,728.13 mi (10,827.87 km) |
| Giresun to Howard (Wisconsin) | 5,664.16 mi (9,115.58 km) |
| Giresun to Huber Heights (Ohio) | 5,789.76 mi (9,317.72 km) |
| Giresun to Hudson (Florida) | 6,345.80 mi (10,212.58 km) |
| Giresun to Hudson (Ohio) | 5,625.99 mi (9,054.15 km) |
| Giresun to Hudson (Wisconsin) | 5,777.31 mi (9,297.68 km) |
| Giresun to Hueytown (Alabama) | 6,236.99 mi (10,037.46 km) |
| Giresun to Hugo (Minnesota) | 5,772.14 mi (9,289.36 km) |
| Giresun to Humacao (Puerto Rico) | 6,108.44 mi (9,830.58 km) |
| Giresun to Humble (Texas) | 6,712.18 mi (10,802.21 km) |
