| Royal Palm Beach to Security-Widefield (Colorado) | 1,641.06 mi (2,641.02 km) |
| Royal Palm Beach to Sedalia (Missouri) | 1,120.00 mi (1,802.46 km) |
| Royal Palm Beach to Sedro-Woolley (Washington) | 2,699.51 mi (4,344.43 km) |
| Royal Palm Beach to Seguin (Texas) | 1,098.05 mi (1,767.14 km) |
| Royal Palm Beach to Selden (New York) | 1,061.13 mi (1,707.72 km) |
| Royal Palm Beach to Selma (Alabama) | 568.30 mi (914.59 km) |
| Royal Palm Beach to Selma (California) | 2,396.94 mi (3,857.50 km) |
| Royal Palm Beach to Selma (Texas) | 1,118.68 mi (1,800.34 km) |
| Royal Palm Beach to Seminole (Florida) | 175.82 mi (282.96 km) |
| Royal Palm Beach to Seven Hills (Ohio) | 1,017.39 mi (1,637.34 km) |
| Royal Palm Beach to Seven Oaks (South Carolina) | 510.34 mi (821.32 km) |
| Royal Palm Beach to Severn (Maryland) | 882.78 mi (1,420.69 km) |
| Royal Palm Beach to Severna Park (Maryland) | 881.26 mi (1,418.25 km) |
| Royal Palm Beach to Sevierville (Tennessee) | 664.38 mi (1,069.21 km) |
| Royal Palm Beach to Seymour (Indiana) | 907.17 mi (1,459.95 km) |
