| Centereach to Security-Widefield (Colorado) | 1,676.15 mi (2,697.51 km) |
| Centereach to Sedalia (Missouri) | 1,077.86 mi (1,734.65 km) |
| Centereach to Sedro-Woolley (Washington) | 2,427.45 mi (3,906.60 km) |
| Centereach to Seguin (Texas) | 1,598.00 mi (2,571.73 km) |
| Centereach to Selden (New York) | 1.87 mi (3.01 km) |
| Centereach to Selma (Alabama) | 967.10 mi (1,556.39 km) |
| Centereach to Selma (California) | 2,496.41 mi (4,017.59 km) |
| Centereach to Selma (Texas) | 1,614.95 mi (2,599.01 km) |
| Centereach to Seminole (Florida) | 1,054.84 mi (1,697.59 km) |
| Centereach to Seven Hills (Ohio) | 448.37 mi (721.59 km) |
| Centereach to Seven Oaks (South Carolina) | 645.61 mi (1,039.01 km) |
| Centereach to Severn (Maryland) | 225.60 mi (363.06 km) |
| Centereach to Severna Park (Maryland) | 221.83 mi (357.00 km) |
| Centereach to Sevierville (Tennessee) | 663.38 mi (1,067.61 km) |
| Centereach to Seymour (Indiana) | 691.05 mi (1,112.14 km) |
