| Iowa City to Fuente-Alamo de Murcia | 4,575.09 mi (7,362.90 km) |
| Iowa City to Galapagar | 4,340.36 mi (6,985.14 km) |
| Iowa City to Galdacano | 4,291.52 mi (6,906.54 km) |
| Iowa City to Gandia | 4,570.60 mi (7,355.67 km) |
| Iowa City to Garrucha | 4,568.86 mi (7,352.86 km) |
| Iowa City to Gava | 4,571.41 mi (7,356.97 km) |
| Iowa City to Gelves | 4,372.58 mi (7,036.99 km) |
| Iowa City to Getafe | 4,362.54 mi (7,020.83 km) |
| Iowa City to Gibraleon | 4,327.26 mi (6,964.05 km) |
| Iowa City to Gijon | 4,158.46 mi (6,692.40 km) |
| Iowa City to Gines | 4,367.70 mi (7,029.14 km) |
| Iowa City to Girona | 4,578.49 mi (7,368.37 km) |
| Iowa City to Godella | 4,538.64 mi (7,304.23 km) |
| Iowa City to Gondomar | 4,074.55 mi (6,557.35 km) |
| Iowa City to Grado | 4,147.49 mi (6,674.74 km) |
