| Shafter to Smyrna (Delaware) | 2,384.55 mi (3,837.56 km) |
| Shafter to Smyrna (Georgia) | 1,963.97 mi (3,160.70 km) |
| Shafter to Smyrna (Tennessee) | 1,824.48 mi (2,936.22 km) |
| Shafter to Snellville (Georgia) | 1,992.73 mi (3,206.99 km) |
| Shafter to Snoqualmie (Washington) | 843.56 mi (1,357.58 km) |
| Shafter to Snyder (Texas) | 1,062.15 mi (1,709.37 km) |
| Shafter to Socastee (South Carolina) | 2,273.91 mi (3,659.50 km) |
| Shafter to Socorro (Texas) | 790.20 mi (1,271.71 km) |
| Shafter to Soddy-Daisy (Tennessee) | 1,907.58 mi (3,069.96 km) |
| Shafter to Solana Beach (California) | 204.47 mi (329.06 km) |
| Shafter to Soledad (California) | 137.02 mi (220.51 km) |
| Shafter to Solon (Ohio) | 2,067.17 mi (3,326.78 km) |
| Shafter to Somers Point (New Jersey) | 2,437.38 mi (3,922.58 km) |
| Shafter to Somerset (Kentucky) | 1,919.16 mi (3,088.59 km) |
| Shafter to Somerset (New Jersey) | 2,432.44 mi (3,914.64 km) |
