| Iowa City to Garfield (New Jersey) | 904.82 mi (1,456.16 km) |
| Iowa City to Garfield Heights (Ohio) | 513.35 mi (826.16 km) |
| Iowa City to Garland (Texas) | 665.83 mi (1,071.55 km) |
| Iowa City to Garner (North Carolina) | 807.92 mi (1,300.23 km) |
| Iowa City to Gary (Indiana) | 216.07 mi (347.74 km) |
| Iowa City to Gastonia (North Carolina) | 712.73 mi (1,147.02 km) |
| Iowa City to Gatesville (Texas) | 784.47 mi (1,262.48 km) |
| Iowa City to Gateway (Florida) | 1,180.63 mi (1,900.05 km) |
| Iowa City to Gautier (Mississippi) | 793.25 mi (1,276.62 km) |
| Iowa City to Geneva (Illinois) | 165.95 mi (267.07 km) |
| Iowa City to Geneva (New York) | 747.63 mi (1,203.20 km) |
| Iowa City to Georgetown (Georgia) | 876.89 mi (1,411.21 km) |
| Iowa City to Georgetown (Kentucky) | 439.08 mi (706.64 km) |
| Iowa City to Georgetown (Texas) | 833.01 mi (1,340.61 km) |
| Iowa City to Germantown (Maryland) | 768.80 mi (1,237.27 km) |
