| Freeport to Smyrna (Delaware) | 142.41 mi (229.18 km) |
| Freeport to Smyrna (Georgia) | 761.46 mi (1,225.46 km) |
| Freeport to Smyrna (Tennessee) | 771.60 mi (1,241.77 km) |
| Freeport to Snellville (Georgia) | 739.84 mi (1,190.66 km) |
| Freeport to Snoqualmie (Washington) | 2,401.30 mi (3,864.53 km) |
| Freeport to Snyder (Texas) | 1,602.51 mi (2,578.99 km) |
| Freeport to Socastee (South Carolina) | 566.03 mi (910.94 km) |
| Freeport to Socorro (Texas) | 1,913.56 mi (3,079.58 km) |
| Freeport to Soddy-Daisy (Tennessee) | 732.25 mi (1,178.45 km) |
| Freeport to Solana Beach (California) | 2,446.70 mi (3,937.59 km) |
| Freeport to Soledad (California) | 2,565.34 mi (4,128.52 km) |
| Freeport to Solon (Ohio) | 412.47 mi (663.81 km) |
| Freeport to Somers Point (New Jersey) | 106.91 mi (172.06 km) |
| Freeport to Somerset (Kentucky) | 641.75 mi (1,032.79 km) |
| Freeport to Somerset (New Jersey) | 49.08 mi (78.98 km) |
