| Federal Way to Southern Pines (North Carolina) | 2,347.22 mi (3,777.49 km) |
| Federal Way to Southfield (Michigan) | 1,920.77 mi (3,091.19 km) |
| Federal Way to Southgate (Michigan) | 1,930.92 mi (3,107.52 km) |
| Federal Way to Southlake (Texas) | 1,647.04 mi (2,650.65 km) |
| Federal Way to Spanaway (Washington) | 15.16 mi (24.40 km) |
| Federal Way to Spanish Fork (Utah) | 728.66 mi (1,172.66 km) |
| Federal Way to Spanish Lake (Missouri) | 1,711.16 mi (2,753.84 km) |
| Federal Way to Spanish Springs (Nevada) | 545.27 mi (877.52 km) |
| Federal Way to Sparks (Nevada) | 550.30 mi (885.63 km) |
| Federal Way to Spartanburg (South Carolina) | 2,239.57 mi (3,604.24 km) |
| Federal Way to Spearfish (South Dakota) | 909.22 mi (1,463.25 km) |
| Federal Way to Speedway (Indiana) | 1,861.71 mi (2,996.14 km) |
| Federal Way to Spencer (Iowa) | 1,346.32 mi (2,166.69 km) |
| Federal Way to Spokane (Washington) | 230.20 mi (370.47 km) |
| Federal Way to Spokane Valley (Washington) | 239.39 mi (385.26 km) |
