| Muscle Shoals to Scottsboro (Alabama) | 90.31 mi (145.35 km) |
| Muscle Shoals to Scottsdale (Arizona) | 1,383.02 mi (2,225.75 km) |
| Muscle Shoals to Scranton (Pennsylvania) | 796.07 mi (1,281.15 km) |
| Muscle Shoals to Seabrook (Maryland) | 663.54 mi (1,067.86 km) |
| Muscle Shoals to Seabrook (Texas) | 560.33 mi (901.76 km) |
| Muscle Shoals to Seaford (New York) | 873.25 mi (1,405.37 km) |
| Muscle Shoals to Seagoville (Texas) | 532.01 mi (856.18 km) |
| Muscle Shoals to Seal Beach (California) | 1,733.05 mi (2,789.07 km) |
| Muscle Shoals to Searcy (Arkansas) | 234.64 mi (377.62 km) |
| Muscle Shoals to Seaside (California) | 1,912.84 mi (3,078.42 km) |
| Muscle Shoals to SeaTac (Washington) | 1,985.11 mi (3,194.73 km) |
| Muscle Shoals to Seattle (Washington) | 1,989.17 mi (3,201.25 km) |
| Muscle Shoals to Sebastian (Florida) | 639.72 mi (1,029.53 km) |
| Muscle Shoals to Sebring (Florida) | 620.76 mi (999.02 km) |
| Muscle Shoals to Secaucus (New Jersey) | 849.08 mi (1,366.45 km) |
