| Iowa City to Haram | 3,939.62 mi (6,340.21 km) |
| Iowa City to Harstad | 3,979.63 mi (6,404.60 km) |
| Iowa City to Haugesund | 4,020.04 mi (6,469.63 km) |
| Iowa City to Helleland | 4,052.31 mi (6,521.55 km) |
| Iowa City to Heum | 4,177.96 mi (6,723.78 km) |
| Iowa City to Honefoss | 4,143.90 mi (6,668.96 km) |
| Iowa City to Horten | 4,175.55 mi (6,719.90 km) |
| Iowa City to Kaldsletta | 3,993.37 mi (6,426.71 km) |
| Iowa City to Kirkenes | 4,200.59 mi (6,760.19 km) |
| Iowa City to Kleppe | 4,052.00 mi (6,521.07 km) |
| Iowa City to Kongsberg | 4,143.25 mi (6,667.92 km) |
| Iowa City to Kongsvinger | 4,191.94 mi (6,746.28 km) |
| Iowa City to Kopervik | 4,025.75 mi (6,478.82 km) |
| Iowa City to Kosvik | 4,150.86 mi (6,680.16 km) |
| Iowa City to Kragero | 4,162.99 mi (6,699.69 km) |
