| Salcea to Smyrna (Delaware) | 4,761.24 mi (7,662.48 km) |
| Salcea to Smyrna (Georgia) | 5,371.22 mi (8,644.14 km) |
| Salcea to Smyrna (Tennessee) | 5,332.39 mi (8,581.65 km) |
| Salcea to Snellville (Georgia) | 5,352.59 mi (8,614.17 km) |
| Salcea to Snoqualmie (Washington) | 5,588.26 mi (8,993.44 km) |
| Salcea to Snyder (Texas) | 5,996.30 mi (9,650.12 km) |
| Salcea to Socastee (South Carolina) | 5,171.98 mi (8,323.49 km) |
| Salcea to Socorro (Texas) | 6,221.43 mi (10,012.42 km) |
| Salcea to Soddy-Daisy (Tennessee) | 5,321.57 mi (8,564.24 km) |
| Salcea to Solana Beach (California) | 6,426.27 mi (10,342.08 km) |
| Salcea to Soledad (California) | 6,294.09 mi (10,129.35 km) |
| Salcea to Solon (Ohio) | 4,870.19 mi (7,837.81 km) |
| Salcea to Somers Point (New Jersey) | 4,722.14 mi (7,599.55 km) |
| Salcea to Somerset (Kentucky) | 5,205.01 mi (8,376.65 km) |
| Salcea to Somerset (New Jersey) | 4,660.50 mi (7,500.35 km) |
