| Iowa City to Turkeli | 5,747.32 mi (9,249.41 km) |
| Iowa City to Turkoglu | 6,079.67 mi (9,784.28 km) |
| Iowa City to Tut | 6,090.74 mi (9,802.09 km) |
| Iowa City to Tuzla | 5,643.77 mi (9,082.78 km) |
| Iowa City to Tuzluca | 6,131.67 mi (9,867.98 km) |
| Iowa City to Ula | 5,807.89 mi (9,346.89 km) |
| Iowa City to Ulas | 5,971.21 mi (9,609.74 km) |
| Iowa City to Ulubey | 5,911.81 mi (9,514.14 km) |
| Iowa City to Ulubey | 5,769.58 mi (9,285.24 km) |
| Iowa City to Uludere | 6,261.06 mi (10,076.21 km) |
| Iowa City to Ulukisla | 5,993.70 mi (9,645.93 km) |
| Iowa City to Ulus | 5,713.14 mi (9,194.42 km) |
| Iowa City to Umurlu | 5,752.79 mi (9,258.21 km) |
| Iowa City to Unye | 5,883.48 mi (9,468.55 km) |
| Iowa City to Urgup | 5,948.04 mi (9,572.45 km) |
