| Stamford to Smyrna (Delaware) | 3,550.82 mi (5,714.50 km) |
| Stamford to Smyrna (Georgia) | 4,166.81 mi (6,705.83 km) |
| Stamford to Smyrna (Tennessee) | 4,141.82 mi (6,665.61 km) |
| Stamford to Snellville (Georgia) | 4,146.70 mi (6,673.46 km) |
| Stamford to Snoqualmie (Washington) | 4,704.01 mi (7,570.37 km) |
| Stamford to Snyder (Texas) | 4,856.50 mi (7,815.79 km) |
| Stamford to Socastee (South Carolina) | 3,953.72 mi (6,362.89 km) |
| Stamford to Socorro (Texas) | 5,108.88 mi (8,221.94 km) |
| Stamford to Soddy-Daisy (Tennessee) | 4,123.82 mi (6,636.65 km) |
| Stamford to Solana Beach (California) | 5,406.14 mi (8,700.34 km) |
| Stamford to Soledad (California) | 5,332.33 mi (8,581.55 km) |
| Stamford to Solon (Ohio) | 3,685.03 mi (5,930.48 km) |
| Stamford to Somers Point (New Jersey) | 3,509.51 mi (5,648.02 km) |
| Stamford to Somerset (Kentucky) | 4,012.22 mi (6,457.04 km) |
| Stamford to Somerset (New Jersey) | 3,451.51 mi (5,554.67 km) |
