| Fos-sur-Mer to Smyrna (Delaware) | 4,017.36 mi (6,465.32 km) |
| Fos-sur-Mer to Smyrna (Georgia) | 4,637.06 mi (7,462.62 km) |
| Fos-sur-Mer to Smyrna (Tennessee) | 4,637.17 mi (7,462.80 km) |
| Fos-sur-Mer to Snellville (Georgia) | 4,614.14 mi (7,425.74 km) |
| Fos-sur-Mer to Snoqualmie (Washington) | 5,365.38 mi (8,634.75 km) |
| Fos-sur-Mer to Snyder (Texas) | 5,401.75 mi (8,693.27 km) |
| Fos-sur-Mer to Socastee (South Carolina) | 4,392.19 mi (7,068.55 km) |
| Fos-sur-Mer to Socorro (Texas) | 5,673.36 mi (9,130.39 km) |
| Fos-sur-Mer to Soddy-Daisy (Tennessee) | 4,607.42 mi (7,414.93 km) |
| Fos-sur-Mer to Solana Beach (California) | 6,020.05 mi (9,688.33 km) |
| Fos-sur-Mer to Soledad (California) | 5,969.01 mi (9,606.19 km) |
| Fos-sur-Mer to Solon (Ohio) | 4,195.40 mi (6,751.84 km) |
| Fos-sur-Mer to Somers Point (New Jersey) | 3,971.26 mi (6,391.12 km) |
| Fos-sur-Mer to Somerset (Kentucky) | 4,505.91 mi (7,251.56 km) |
| Fos-sur-Mer to Somerset (New Jersey) | 3,923.11 mi (6,313.64 km) |
