| Iowa City to Grigiskes | 4,809.01 mi (7,739.35 km) |
| Iowa City to Ignalina | 4,805.71 mi (7,734.04 km) |
| Iowa City to Jonava | 4,766.12 mi (7,670.33 km) |
| Iowa City to Joniskis | 4,691.65 mi (7,550.48 km) |
| Iowa City to Jurbarkas | 4,722.08 mi (7,599.45 km) |
| Iowa City to Kaisiadorys | 4,780.81 mi (7,693.97 km) |
| Iowa City to Kalvarija | 4,766.66 mi (7,671.20 km) |
| Iowa City to Kaunas | 4,763.20 mi (7,665.62 km) |
| Iowa City to Kazlu Ruda | 4,759.07 mi (7,658.99 km) |
| Iowa City to Kedainiai | 4,747.09 mi (7,639.70 km) |
| Iowa City to Kelme | 4,701.03 mi (7,565.57 km) |
| Iowa City to Klaipeda | 4,644.66 mi (7,474.86 km) |
| Iowa City to Kretinga | 4,640.43 mi (7,468.05 km) |
| Iowa City to Kupiskis | 4,748.90 mi (7,642.62 km) |
| Iowa City to Kursenai | 4,684.13 mi (7,538.38 km) |
