| Iowa City to Hisarcik | 5,723.86 mi (9,211.66 km) |
| Iowa City to Hizan | 6,203.16 mi (9,983.01 km) |
| Iowa City to Hopa | 5,990.48 mi (9,640.75 km) |
| Iowa City to Huyuk | 5,874.33 mi (9,453.82 km) |
| Iowa City to Idil | 6,238.87 mi (10,040.49 km) |
| Iowa City to Igdir | 6,149.90 mi (9,897.30 km) |
| Iowa City to Ihsaniye | 5,776.13 mi (9,295.78 km) |
| Iowa City to Ilic | 6,017.17 mi (9,683.70 km) |
| Iowa City to Ilica | 6,064.87 mi (9,760.47 km) |
| Iowa City to Incesu | 5,957.36 mi (9,587.45 km) |
| Iowa City to Incirliova | 5,743.84 mi (9,243.82 km) |
| Iowa City to Inebolu | 5,727.78 mi (9,217.97 km) |
| Iowa City to Inegol | 5,689.63 mi (9,156.57 km) |
| Iowa City to Ipsala | 5,537.74 mi (8,912.13 km) |
| Iowa City to Iskenderun | 6,102.56 mi (9,821.12 km) |
