| Ridgecrest to Smyrna (Delaware) | 2,299.47 mi (3,700.64 km) |
| Ridgecrest to Smyrna (Georgia) | 1,876.83 mi (3,020.46 km) |
| Ridgecrest to Smyrna (Tennessee) | 1,737.50 mi (2,796.23 km) |
| Ridgecrest to Snellville (Georgia) | 1,905.59 mi (3,066.74 km) |
| Ridgecrest to Snoqualmie (Washington) | 849.67 mi (1,367.41 km) |
| Ridgecrest to Snyder (Texas) | 977.23 mi (1,572.70 km) |
| Ridgecrest to Socastee (South Carolina) | 2,186.79 mi (3,519.30 km) |
| Ridgecrest to Socorro (Texas) | 710.97 mi (1,144.20 km) |
| Ridgecrest to Soddy-Daisy (Tennessee) | 1,820.51 mi (2,929.82 km) |
| Ridgecrest to Solana Beach (California) | 183.62 mi (295.51 km) |
| Ridgecrest to Soledad (California) | 213.14 mi (343.01 km) |
| Ridgecrest to Solon (Ohio) | 1,983.34 mi (3,191.88 km) |
| Ridgecrest to Somers Point (New Jersey) | 2,352.37 mi (3,785.77 km) |
| Ridgecrest to Somerset (Kentucky) | 1,832.56 mi (2,949.23 km) |
| Ridgecrest to Somerset (New Jersey) | 2,348.20 mi (3,779.06 km) |
