| Key Largo to Haram | 4,581.54 mi (7,373.27 km) |
| Key Largo to Harstad | 4,776.74 mi (7,687.42 km) |
| Key Largo to Haugesund | 4,589.16 mi (7,385.54 km) |
| Key Largo to Helleland | 4,611.11 mi (7,420.86 km) |
| Key Largo to Heum | 4,760.14 mi (7,660.70 km) |
| Key Largo to Honefoss | 4,749.08 mi (7,642.91 km) |
| Key Largo to Horten | 4,765.95 mi (7,670.06 km) |
| Key Largo to Kaldsletta | 4,813.74 mi (7,746.97 km) |
| Key Largo to Kirkenes | 5,059.40 mi (8,142.31 km) |
| Key Largo to Kleppe | 4,607.74 mi (7,415.44 km) |
| Key Largo to Kongsberg | 4,735.30 mi (7,620.73 km) |
| Key Largo to Kongsvinger | 4,805.17 mi (7,733.17 km) |
| Key Largo to Kopervik | 4,591.26 mi (7,388.92 km) |
| Key Largo to Kosvik | 4,703.86 mi (7,570.14 km) |
| Key Largo to Kragero | 4,737.36 mi (7,624.05 km) |
