| Gainsborough to Smyrna (Delaware) | 3,524.71 mi (5,672.48 km) |
| Gainsborough to Smyrna (Georgia) | 4,139.65 mi (6,662.12 km) |
| Gainsborough to Smyrna (Tennessee) | 4,112.28 mi (6,618.07 km) |
| Gainsborough to Snellville (Georgia) | 4,119.82 mi (6,630.22 km) |
| Gainsborough to Snoqualmie (Washington) | 4,656.25 mi (7,493.51 km) |
| Gainsborough to Snyder (Texas) | 4,821.53 mi (7,759.50 km) |
| Gainsborough to Socastee (South Carolina) | 3,929.79 mi (6,324.38 km) |
| Gainsborough to Socorro (Texas) | 5,071.84 mi (8,162.33 km) |
| Gainsborough to Soddy-Daisy (Tennessee) | 4,095.43 mi (6,590.96 km) |
| Gainsborough to Solana Beach (California) | 5,363.85 mi (8,632.28 km) |
| Gainsborough to Soledad (California) | 5,287.52 mi (8,509.45 km) |
| Gainsborough to Solon (Ohio) | 3,654.46 mi (5,881.28 km) |
| Gainsborough to Somers Point (New Jersey) | 3,483.92 mi (5,606.83 km) |
| Gainsborough to Somerset (Kentucky) | 3,982.96 mi (6,409.96 km) |
| Gainsborough to Somerset (New Jersey) | 3,425.04 mi (5,512.07 km) |
