| Iowa City to Guerande | 4,160.98 mi (6,696.45 km) |
| Iowa City to Gueret | 4,375.85 mi (7,042.25 km) |
| Iowa City to Guichen | 4,163.89 mi (6,701.13 km) |
| Iowa City to Guidel | 4,102.22 mi (6,601.88 km) |
| Iowa City to Guilherand | 4,544.10 mi (7,313.01 km) |
| Iowa City to Guipavas | 4,043.75 mi (6,507.79 km) |
| Iowa City to Gujan-Mestras | 4,314.13 mi (6,942.93 km) |
| Iowa City to Guyancourt | 4,286.25 mi (6,898.04 km) |
| Iowa City to Hagondange | 4,422.62 mi (7,117.52 km) |
| Iowa City to Haguenau | 4,499.97 mi (7,242.01 km) |
| Iowa City to Halluin | 4,251.73 mi (6,842.49 km) |
| Iowa City to Harnes | 4,256.00 mi (6,849.37 km) |
| Iowa City to Haubourdin | 4,252.99 mi (6,844.52 km) |
| Iowa City to Hautmont | 4,301.19 mi (6,922.10 km) |
| Iowa City to Hayange | 4,415.72 mi (7,106.41 km) |
