| Rock Island to Shelton (Connecticut) | 902.81 mi (1,452.93 km) |
| Rock Island to Shelton (Washington) | 1,642.77 mi (2,643.78 km) |
| Rock Island to Shenandoah (Louisiana) | 765.08 mi (1,231.28 km) |
| Rock Island to Shepherdsville (Kentucky) | 354.01 mi (569.73 km) |
| Rock Island to Sheridan (Wyoming) | 855.69 mi (1,377.10 km) |
| Rock Island to Sherman (Texas) | 634.48 mi (1,021.10 km) |
| Rock Island to Sherrelwood (Colorado) | 763.23 mi (1,228.30 km) |
| Rock Island to Sherwood (Arkansas) | 465.71 mi (749.49 km) |
| Rock Island to Sherwood (Oregon) | 1,630.01 mi (2,623.24 km) |
| Rock Island to Shiloh (Illinois) | 204.57 mi (329.23 km) |
| Rock Island to Shiloh (Ohio) | 351.93 mi (566.37 km) |
| Rock Island to Shiloh (Pennsylvania) | 728.72 mi (1,172.75 km) |
| Rock Island to Shirley (New York) | 921.11 mi (1,482.38 km) |
| Rock Island to Shively (Kentucky) | 339.26 mi (545.98 km) |
| Rock Island to Shoreline (Washington) | 1,608.77 mi (2,589.07 km) |
