| Sun City Center to Siloam Springs (Arkansas) | 921.59 mi (1,483.16 km) |
| Sun City Center to Silver Firs (Washington) | 2,539.35 mi (4,086.69 km) |
| Sun City Center to Silver Spring (Maryland) | 838.07 mi (1,348.75 km) |
| Sun City Center to Silver Springs Shores (Florida) | 98.78 mi (158.96 km) |
| Sun City Center to Silverdale (Washington) | 2,558.56 mi (4,117.60 km) |
| Sun City Center to Silverton (Oregon) | 2,511.69 mi (4,042.18 km) |
| Sun City Center to Simi Valley (California) | 2,190.44 mi (3,525.17 km) |
| Sun City Center to Simpsonville (South Carolina) | 484.64 mi (779.95 km) |
| Sun City Center to Sioux City (Iowa) | 1,289.35 mi (2,075.02 km) |
| Sun City Center to Sioux Falls (South Dakota) | 1,354.77 mi (2,180.29 km) |
| Sun City Center to Skokie (Illinois) | 1,034.88 mi (1,665.47 km) |
| Sun City Center to Sleepy Hollow (New York) | 1,041.97 mi (1,676.90 km) |
| Sun City Center to Slidell (Louisiana) | 482.56 mi (776.60 km) |
| Sun City Center to Smithfield (North Carolina) | 587.98 mi (946.27 km) |
| Sun City Center to Smithfield (Utah) | 1,921.93 mi (3,093.04 km) |
