| Felton to Smyrna (Delaware) | 3,488.39 mi (5,614.02 km) |
| Felton to Smyrna (Georgia) | 4,106.28 mi (6,608.42 km) |
| Felton to Smyrna (Tennessee) | 4,086.87 mi (6,577.18 km) |
| Felton to Snellville (Georgia) | 4,085.54 mi (6,575.04 km) |
| Felton to Snoqualmie (Washington) | 4,709.88 mi (7,579.82 km) |
| Felton to Snyder (Texas) | 4,815.22 mi (7,749.34 km) |
| Felton to Socastee (South Carolina) | 3,886.32 mi (6,254.43 km) |
| Felton to Socorro (Texas) | 5,073.43 mi (8,164.90 km) |
| Felton to Soddy-Daisy (Tennessee) | 4,066.16 mi (6,543.84 km) |
| Felton to Solana Beach (California) | 5,387.94 mi (8,671.05 km) |
| Felton to Soledad (California) | 5,324.07 mi (8,568.26 km) |
| Felton to Solon (Ohio) | 3,632.93 mi (5,846.64 km) |
| Felton to Somers Point (New Jersey) | 3,445.98 mi (5,545.76 km) |
| Felton to Somerset (Kentucky) | 3,956.68 mi (6,367.66 km) |
| Felton to Somerset (New Jersey) | 3,389.97 mi (5,455.63 km) |
