| Iowa City to Argostoli | 5,459.28 mi (8,785.86 km) |
| Iowa City to Argyroupoli | 5,596.23 mi (9,006.26 km) |
| Iowa City to Arta | 5,429.69 mi (8,738.23 km) |
| Iowa City to Artemida | 5,602.17 mi (9,015.83 km) |
| Iowa City to Aspropyrgos | 5,581.62 mi (8,982.75 km) |
| Iowa City to Athens | 5,591.17 mi (8,998.12 km) |
| Iowa City to Chaidari | 5,586.62 mi (8,990.80 km) |
| Iowa City to Chalandri | 5,592.21 mi (8,999.79 km) |
| Iowa City to Chalkida | 5,562.15 mi (8,951.41 km) |
| Iowa City to Chania | 5,726.79 mi (9,216.37 km) |
| Iowa City to Chios | 5,659.93 mi (9,108.77 km) |
| Iowa City to Cholargos | 5,593.05 mi (9,001.15 km) |
| Iowa City to Chrysoupoli | 5,475.26 mi (8,811.58 km) |
| Iowa City to Dafni | 5,593.09 mi (9,001.20 km) |
| Iowa City to Diavata | 5,423.77 mi (8,728.72 km) |
