| Iowa City to Shelton (Connecticut) | 950.53 mi (1,529.72 km) |
| Iowa City to Shelton (Washington) | 1,592.92 mi (2,563.56 km) |
| Iowa City to Shenandoah (Louisiana) | 778.13 mi (1,252.28 km) |
| Iowa City to Shepherdsville (Kentucky) | 400.04 mi (643.81 km) |
| Iowa City to Sheridan (Wyoming) | 805.34 mi (1,296.07 km) |
| Iowa City to Sherman (Texas) | 620.44 mi (998.51 km) |
| Iowa City to Sherrelwood (Colorado) | 715.45 mi (1,151.41 km) |
| Iowa City to Sherwood (Arkansas) | 471.60 mi (758.97 km) |
| Iowa City to Sherwood (Oregon) | 1,579.59 mi (2,542.11 km) |
| Iowa City to Shiloh (Illinois) | 230.70 mi (371.28 km) |
| Iowa City to Shiloh (Ohio) | 402.55 mi (647.84 km) |
| Iowa City to Shiloh (Pennsylvania) | 778.42 mi (1,252.75 km) |
| Iowa City to Shirley (New York) | 969.41 mi (1,560.11 km) |
| Iowa City to Shively (Kentucky) | 385.68 mi (620.69 km) |
| Iowa City to Shoreline (Washington) | 1,559.16 mi (2,509.23 km) |
