| Pechea to Smyrna (Delaware) | 4,898.62 mi (7,883.57 km) |
| Pechea to Smyrna (Georgia) | 5,510.54 mi (8,868.35 km) |
| Pechea to Smyrna (Tennessee) | 5,474.72 mi (8,810.70 km) |
| Pechea to Snellville (Georgia) | 5,491.51 mi (8,837.74 km) |
| Pechea to Snoqualmie (Washington) | 5,742.55 mi (9,241.75 km) |
| Pechea to Snyder (Texas) | 6,145.55 mi (9,890.31 km) |
| Pechea to Socastee (South Carolina) | 5,306.73 mi (8,540.35 km) |
| Pechea to Socorro (Texas) | 6,372.83 mi (10,256.09 km) |
| Pechea to Soddy-Daisy (Tennessee) | 5,462.44 mi (8,790.95 km) |
| Pechea to Solana Beach (California) | 6,580.97 mi (10,591.04 km) |
| Pechea to Soledad (California) | 6,449.03 mi (10,378.71 km) |
| Pechea to Solon (Ohio) | 5,013.21 mi (8,067.98 km) |
| Pechea to Somers Point (New Jersey) | 4,858.82 mi (7,819.51 km) |
| Pechea to Somerset (Kentucky) | 5,346.84 mi (8,604.91 km) |
| Pechea to Somerset (New Jersey) | 4,798.25 mi (7,722.04 km) |
