| Santomera to Smyrna (Delaware) | 3,900.32 mi (6,276.96 km) |
| Santomera to Smyrna (Georgia) | 4,511.62 mi (7,260.76 km) |
| Santomera to Smyrna (Tennessee) | 4,535.79 mi (7,299.65 km) |
| Santomera to Snellville (Georgia) | 4,486.51 mi (7,220.33 km) |
| Santomera to Snoqualmie (Washington) | 5,491.45 mi (8,837.64 km) |
| Santomera to Snyder (Texas) | 5,341.44 mi (8,596.22 km) |
| Santomera to Socastee (South Carolina) | 4,242.67 mi (6,827.92 km) |
| Santomera to Socorro (Texas) | 5,632.27 mi (9,064.27 km) |
| Santomera to Soddy-Daisy (Tennessee) | 4,495.12 mi (7,234.19 km) |
| Santomera to Solana Beach (California) | 6,043.83 mi (9,726.60 km) |
| Santomera to Soledad (California) | 6,033.34 mi (9,709.73 km) |
| Santomera to Solon (Ohio) | 4,117.18 mi (6,625.96 km) |
| Santomera to Somers Point (New Jersey) | 3,850.81 mi (6,197.28 km) |
| Santomera to Somerset (Kentucky) | 4,405.21 mi (7,089.50 km) |
| Santomera to Somerset (New Jersey) | 3,812.75 mi (6,136.03 km) |
