| Iowa City to Kecskemet | 5,009.71 mi (8,062.36 km) |
| Iowa City to Kerepestarcsa | 4,964.88 mi (7,990.21 km) |
| Iowa City to Keszthely | 4,930.86 mi (7,935.45 km) |
| Iowa City to Kiskoros | 5,009.13 mi (8,061.42 km) |
| Iowa City to Kiskunfelegyhaza | 5,024.74 mi (8,086.54 km) |
| Iowa City to Kiskunhalas | 5,025.12 mi (8,087.15 km) |
| Iowa City to Kiskunlachaza | 4,972.68 mi (8,002.75 km) |
| Iowa City to Kiskunmajsa | 5,030.90 mi (8,096.45 km) |
| Iowa City to Kisujszallas | 5,031.82 mi (8,097.94 km) |
| Iowa City to Kisvarda | 5,027.97 mi (8,091.73 km) |
| Iowa City to Komarom | 4,916.73 mi (7,912.71 km) |
| Iowa City to Komlo | 4,993.42 mi (8,036.13 km) |
| Iowa City to Kormend | 4,897.09 mi (7,881.10 km) |
| Iowa City to Koszeg | 4,878.31 mi (7,850.88 km) |
| Iowa City to Lajosmizse | 4,999.50 mi (8,045.91 km) |
