| Iowa City to Wadenswil | 4,597.39 mi (7,398.79 km) |
| Iowa City to Wald | 4,604.96 mi (7,410.97 km) |
| Iowa City to Wallisellen | 4,587.27 mi (7,382.49 km) |
| Iowa City to Waltikon | 4,588.75 mi (7,384.88 km) |
| Iowa City to Wattwil | 4,610.43 mi (7,419.78 km) |
| Iowa City to Weinfelden | 4,600.15 mi (7,403.23 km) |
| Iowa City to Wettingen | 4,575.03 mi (7,362.81 km) |
| Iowa City to Wetzikon | 4,598.95 mi (7,401.30 km) |
| Iowa City to Widnau | 4,626.66 mi (7,445.89 km) |
| Iowa City to Wil | 4,602.11 mi (7,406.38 km) |
| Iowa City to Winterthur | 4,588.75 mi (7,384.88 km) |
| Iowa City to Wittenbach | 4,614.41 mi (7,426.17 km) |
| Iowa City to Wohlen | 4,577.93 mi (7,367.46 km) |
| Iowa City to Worb | 4,568.11 mi (7,351.66 km) |
| Iowa City to Wulflingen | 4,586.59 mi (7,381.40 km) |
