| Calne to Smyrna (Delaware) | 3,513.28 mi (5,654.07 km) |
| Calne to Smyrna (Georgia) | 4,131.13 mi (6,648.41 km) |
| Calne to Smyrna (Tennessee) | 4,111.54 mi (6,616.89 km) |
| Calne to Snellville (Georgia) | 4,110.40 mi (6,615.06 km) |
| Calne to Snoqualmie (Washington) | 4,729.22 mi (7,610.94 km) |
| Calne to Snyder (Texas) | 4,839.22 mi (7,787.97 km) |
| Calne to Socastee (South Carolina) | 3,911.29 mi (6,294.61 km) |
| Calne to Socorro (Texas) | 5,097.05 mi (8,202.91 km) |
| Calne to Soddy-Daisy (Tennessee) | 4,090.92 mi (6,583.70 km) |
| Calne to Solana Beach (California) | 5,410.10 mi (8,706.71 km) |
| Calne to Soledad (California) | 5,345.17 mi (8,602.23 km) |
| Calne to Solon (Ohio) | 3,657.48 mi (5,886.15 km) |
| Calne to Somers Point (New Jersey) | 3,470.89 mi (5,585.85 km) |
| Calne to Somerset (Kentucky) | 3,981.37 mi (6,407.40 km) |
| Calne to Somerset (New Jersey) | 3,414.83 mi (5,495.65 km) |
