| Mason City to Haram | 3,899.27 mi (6,275.27 km) |
| Mason City to Harstad | 3,920.10 mi (6,308.79 km) |
| Mason City to Haugesund | 3,987.72 mi (6,417.61 km) |
| Mason City to Helleland | 4,020.95 mi (6,471.10 km) |
| Mason City to Heum | 4,142.99 mi (6,667.50 km) |
| Mason City to Honefoss | 4,106.47 mi (6,608.73 km) |
| Mason City to Horten | 4,139.64 mi (6,662.11 km) |
| Mason City to Kaldsletta | 3,930.86 mi (6,326.11 km) |
| Mason City to Kirkenes | 4,132.15 mi (6,650.05 km) |
| Mason City to Kleppe | 4,021.01 mi (6,471.19 km) |
| Mason City to Kongsberg | 4,107.37 mi (6,610.17 km) |
| Mason City to Kongsvinger | 4,153.24 mi (6,684.00 km) |
| Mason City to Kopervik | 3,993.81 mi (6,427.42 km) |
| Mason City to Kosvik | 4,119.47 mi (6,629.65 km) |
| Mason City to Kragero | 4,129.03 mi (6,645.04 km) |
