| Tourcoing to Smyrna (Delaware) | 3,741.47 mi (6,021.31 km) |
| Tourcoing to Smyrna (Georgia) | 4,358.88 mi (7,014.94 km) |
| Tourcoing to Smyrna (Tennessee) | 4,337.45 mi (6,980.46 km) |
| Tourcoing to Snellville (Georgia) | 4,338.32 mi (6,981.86 km) |
| Tourcoing to Snoqualmie (Washington) | 4,904.62 mi (7,893.23 km) |
| Tourcoing to Snyder (Texas) | 5,058.43 mi (8,140.76 km) |
| Tourcoing to Socastee (South Carolina) | 4,140.45 mi (6,663.41 km) |
| Tourcoing to Socorro (Texas) | 5,312.48 mi (8,549.61 km) |
| Tourcoing to Soddy-Daisy (Tennessee) | 4,317.80 mi (6,948.83 km) |
| Tourcoing to Solana Beach (California) | 5,611.48 mi (9,030.81 km) |
| Tourcoing to Soledad (California) | 5,536.66 mi (8,910.39 km) |
| Tourcoing to Solon (Ohio) | 3,882.19 mi (6,247.78 km) |
| Tourcoing to Somers Point (New Jersey) | 3,699.33 mi (5,953.49 km) |
| Tourcoing to Somerset (Kentucky) | 4,207.49 mi (6,771.30 km) |
| Tourcoing to Somerset (New Jersey) | 3,642.79 mi (5,862.50 km) |
