| Iowa City to Kirchlengern | 4,395.48 mi (7,073.84 km) |
| Iowa City to Kirchlinteln | 4,389.73 mi (7,064.59 km) |
| Iowa City to Kirchseeon | 4,680.99 mi (7,533.33 km) |
| Iowa City to Kirchzarten | 4,540.45 mi (7,307.15 km) |
| Iowa City to Kirkel | 4,460.88 mi (7,179.10 km) |
| Iowa City to Kissing | 4,638.56 mi (7,465.04 km) |
| Iowa City to Kisslegg | 4,619.67 mi (7,434.63 km) |
| Iowa City to Kitzingen | 4,549.23 mi (7,321.28 km) |
| Iowa City to Kleinblittersdorf | 4,458.65 mi (7,175.50 km) |
| Iowa City to Kleve | 4,323.60 mi (6,958.16 km) |
| Iowa City to Klipphausen | 4,610.18 mi (7,419.37 km) |
| Iowa City to Klotze | 4,465.10 mi (7,185.88 km) |
| Iowa City to Koblenz | 4,431.49 mi (7,131.79 km) |
| Iowa City to Kolbermoor | 4,697.11 mi (7,559.26 km) |
| Iowa City to Kolkwitz | 4,605.69 mi (7,412.14 km) |
