| North Palm Beach to Smyrna (Delaware) | 899.08 mi (1,446.92 km) |
| North Palm Beach to Smyrna (Georgia) | 554.27 mi (892.02 km) |
| North Palm Beach to Smyrna (Tennessee) | 737.75 mi (1,187.29 km) |
| North Palm Beach to Snellville (Georgia) | 539.87 mi (868.84 km) |
| North Palm Beach to Snoqualmie (Washington) | 2,663.05 mi (4,285.76 km) |
| North Palm Beach to Snyder (Texas) | 1,312.64 mi (2,112.50 km) |
| North Palm Beach to Socastee (South Carolina) | 478.46 mi (770.00 km) |
| North Palm Beach to Socorro (Texas) | 1,610.41 mi (2,591.70 km) |
| North Palm Beach to Soddy-Daisy (Tennessee) | 656.56 mi (1,056.63 km) |
| North Palm Beach to Solana Beach (California) | 2,256.43 mi (3,631.38 km) |
| North Palm Beach to Soledad (California) | 2,497.63 mi (4,019.54 km) |
| North Palm Beach to Solon (Ohio) | 1,009.39 mi (1,624.46 km) |
| North Palm Beach to Somers Point (New Jersey) | 918.70 mi (1,478.51 km) |
| North Palm Beach to Somerset (Kentucky) | 757.32 mi (1,218.79 km) |
| North Palm Beach to Somerset (New Jersey) | 997.60 mi (1,605.48 km) |
