| Federal Way to Superior (Colorado) | 995.67 mi (1,602.38 km) |
| Federal Way to Superior (Wisconsin) | 1,417.20 mi (2,280.76 km) |
| Federal Way to Surprise (Arizona) | 1,073.28 mi (1,727.28 km) |
| Federal Way to Susanville (California) | 483.59 mi (778.26 km) |
| Federal Way to Sussex (Wisconsin) | 1,671.22 mi (2,689.57 km) |
| Federal Way to Suwanee (Georgia) | 2,176.47 mi (3,502.70 km) |
| Federal Way to Swansea (Illinois) | 1,729.85 mi (2,783.92 km) |
| Federal Way to Sweetwater (Florida) | 2,716.36 mi (4,371.56 km) |
| Federal Way to Sweetwater (Texas) | 1,540.21 mi (2,478.72 km) |
| Federal Way to Sycamore (Illinois) | 1,680.47 mi (2,704.45 km) |
| Federal Way to Sylacauga (Alabama) | 2,112.89 mi (3,400.37 km) |
| Federal Way to Sylvania (Ohio) | 1,921.54 mi (3,092.41 km) |
| Federal Way to Syosset (New York) | 2,424.74 mi (3,902.25 km) |
| Federal Way to Syracuse (New York) | 2,235.77 mi (3,598.12 km) |
| Federal Way to Syracuse (Utah) | 664.97 mi (1,070.16 km) |
