| Mut to Security-Widefield (Colorado) | 6,585.88 mi (10,598.95 km) |
| Mut to Sedalia (Missouri) | 6,221.70 mi (10,012.86 km) |
| Mut to Sedro-Woolley (Washington) | 6,366.53 mi (10,245.95 km) |
| Mut to Seguin (Texas) | 6,882.03 mi (11,075.56 km) |
| Mut to Selden (New York) | 5,347.13 mi (8,605.38 km) |
| Mut to Selma (Alabama) | 6,311.88 mi (10,157.99 km) |
| Mut to Selma (California) | 7,092.25 mi (11,413.87 km) |
| Mut to Selma (Texas) | 6,894.81 mi (11,096.13 km) |
| Mut to Seminole (Florida) | 6,356.11 mi (10,229.17 km) |
| Mut to Seven Hills (Ohio) | 5,666.51 mi (9,119.36 km) |
| Mut to Seven Oaks (South Carolina) | 5,990.51 mi (9,640.80 km) |
| Mut to Severn (Maryland) | 5,572.62 mi (8,968.27 km) |
| Mut to Severna Park (Maryland) | 5,569.59 mi (8,963.39 km) |
| Mut to Sevierville (Tennessee) | 6,002.11 mi (9,659.47 km) |
| Mut to Seymour (Indiana) | 5,943.31 mi (9,564.84 km) |
