| Ruislip to Smyrna (Delaware) | 3,575.02 mi (5,753.44 km) |
| Ruislip to Smyrna (Georgia) | 4,192.38 mi (6,746.98 km) |
| Ruislip to Smyrna (Tennessee) | 4,171.09 mi (6,712.72 km) |
| Ruislip to Snellville (Georgia) | 4,171.84 mi (6,713.92 km) |
| Ruislip to Snoqualmie (Washington) | 4,763.92 mi (7,666.80 km) |
| Ruislip to Snyder (Texas) | 4,894.20 mi (7,876.45 km) |
| Ruislip to Socastee (South Carolina) | 3,974.44 mi (6,396.24 km) |
| Ruislip to Socorro (Texas) | 5,149.88 mi (8,287.93 km) |
| Ruislip to Soddy-Daisy (Tennessee) | 4,151.31 mi (6,680.89 km) |
| Ruislip to Solana Beach (California) | 5,455.96 mi (8,780.52 km) |
| Ruislip to Soledad (California) | 5,386.63 mi (8,668.94 km) |
| Ruislip to Solon (Ohio) | 3,716.07 mi (5,980.44 km) |
| Ruislip to Somers Point (New Jersey) | 3,532.94 mi (5,685.72 km) |
| Ruislip to Somerset (Kentucky) | 4,041.09 mi (6,503.51 km) |
| Ruislip to Somerset (New Jersey) | 3,476.31 mi (5,594.58 km) |
