| Iowa City to Brugg | 4,569.68 mi (7,354.19 km) |
| Iowa City to Buchs | 4,630.17 mi (7,451.54 km) |
| Iowa City to Bulach | 4,580.70 mi (7,371.93 km) |
| Iowa City to Bulle | 4,561.24 mi (7,340.60 km) |
| Iowa City to Burgdorf | 4,565.23 mi (7,347.02 km) |
| Iowa City to Bussy | 4,544.71 mi (7,314.00 km) |
| Iowa City to Carouge | 4,543.39 mi (7,311.87 km) |
| Iowa City to Chene-Bougeries | 4,545.33 mi (7,315.00 km) |
| Iowa City to Chur | 4,645.92 mi (7,476.88 km) |
| Iowa City to Conthey | 4,587.16 mi (7,382.32 km) |
| Iowa City to Davos | 4,659.28 mi (7,498.38 km) |
| Iowa City to Delemont | 4,542.23 mi (7,310.01 km) |
| Iowa City to Dietikon | 4,580.50 mi (7,371.59 km) |
| Iowa City to Dubendorf | 4,587.95 mi (7,383.59 km) |
| Iowa City to Ecublens | 4,546.02 mi (7,316.11 km) |
