| Ashford to Smyrna (Delaware) | 3,637.60 mi (5,854.15 km) |
| Ashford to Smyrna (Georgia) | 4,255.13 mi (6,847.97 km) |
| Ashford to Smyrna (Tennessee) | 4,234.26 mi (6,814.39 km) |
| Ashford to Snellville (Georgia) | 4,234.53 mi (6,814.82 km) |
| Ashford to Snoqualmie (Washington) | 4,821.72 mi (7,759.80 km) |
| Ashford to Snyder (Texas) | 4,957.65 mi (7,978.57 km) |
| Ashford to Socastee (South Carolina) | 4,036.41 mi (6,495.97 km) |
| Ashford to Socorro (Texas) | 5,213.16 mi (8,389.78 km) |
| Ashford to Soddy-Daisy (Tennessee) | 4,214.30 mi (6,782.27 km) |
| Ashford to Solana Beach (California) | 5,517.83 mi (8,880.09 km) |
| Ashford to Soledad (California) | 5,447.09 mi (8,766.25 km) |
| Ashford to Solon (Ohio) | 3,779.38 mi (6,082.33 km) |
| Ashford to Somers Point (New Jersey) | 3,595.40 mi (5,786.24 km) |
| Ashford to Somerset (Kentucky) | 4,104.23 mi (6,605.12 km) |
| Ashford to Somerset (New Jersey) | 3,538.98 mi (5,695.44 km) |
