| Shoreline to Smyrna (Delaware) | 2,374.67 mi (3,821.65 km) |
| Shoreline to Smyrna (Georgia) | 2,170.32 mi (3,492.80 km) |
| Shoreline to Smyrna (Tennessee) | 1,992.24 mi (3,206.20 km) |
| Shoreline to Snellville (Georgia) | 2,193.93 mi (3,530.78 km) |
| Shoreline to Snoqualmie (Washington) | 28.12 mi (45.26 km) |
| Shoreline to Snyder (Texas) | 1,525.99 mi (2,455.85 km) |
| Shoreline to Socastee (South Carolina) | 2,429.70 mi (3,910.22 km) |
| Shoreline to Socorro (Texas) | 1,398.00 mi (2,249.86 km) |
| Shoreline to Soddy-Daisy (Tennessee) | 2,082.63 mi (3,351.66 km) |
| Shoreline to Solana Beach (California) | 1,053.89 mi (1,696.07 km) |
| Shoreline to Soledad (California) | 783.33 mi (1,260.64 km) |
| Shoreline to Solon (Ohio) | 2,035.76 mi (3,276.24 km) |
| Shoreline to Somers Point (New Jersey) | 2,420.30 mi (3,895.09 km) |
| Shoreline to Somerset (Kentucky) | 2,036.71 mi (3,277.77 km) |
| Shoreline to Somerset (New Jersey) | 2,385.05 mi (3,838.37 km) |
