| Iowa City to Adel | 3,973.78 mi (6,395.17 km) |
| Iowa City to Adwick le Street | 3,997.02 mi (6,432.58 km) |
| Iowa City to Ainsdale | 3,928.70 mi (6,322.62 km) |
| Iowa City to Airdrie | 3,826.84 mi (6,158.70 km) |
| Iowa City to Aldenham | 4,090.98 mi (6,583.80 km) |
| Iowa City to Aldershot | 4,090.22 mi (6,582.57 km) |
| Iowa City to Aldridge | 4,001.79 mi (6,440.25 km) |
| Iowa City to Alfreton | 4,005.55 mi (6,446.32 km) |
| Iowa City to Allestree | 4,006.43 mi (6,447.72 km) |
| Iowa City to Alloa | 3,825.95 mi (6,157.27 km) |
| Iowa City to Almondbury | 3,974.72 mi (6,396.70 km) |
| Iowa City to Alsager | 3,971.68 mi (6,391.80 km) |
| Iowa City to Alton | 4,085.45 mi (6,574.90 km) |
| Iowa City to Altrincham | 3,960.66 mi (6,374.07 km) |
| Iowa City to Amblecote | 3,997.56 mi (6,433.46 km) |
