| West Carson to Stony Brook (New York) | 2,499.67 mi (4,022.84 km) |
| West Carson to Storm Lake (Iowa) | 1,387.68 mi (2,233.25 km) |
| West Carson to Storrs (Connecticut) | 2,541.51 mi (4,090.16 km) |
| West Carson to Stoughton (Wisconsin) | 1,685.01 mi (2,711.75 km) |
| West Carson to Stow (Ohio) | 2,066.75 mi (3,326.12 km) |
| West Carson to Streamwood (Illinois) | 1,725.77 mi (2,777.37 km) |
| West Carson to Streator (Illinois) | 1,683.26 mi (2,708.95 km) |
| West Carson to Streetsboro (Ohio) | 2,071.53 mi (3,333.81 km) |
| West Carson to Strongsville (Ohio) | 2,046.55 mi (3,293.60 km) |
| West Carson to Stuart (Florida) | 2,297.34 mi (3,697.21 km) |
| West Carson to Stuarts Draft (Virginia) | 2,199.30 mi (3,539.44 km) |
| West Carson to Sturgis (Michigan) | 1,864.29 mi (3,000.29 km) |
| West Carson to Suamico (Wisconsin) | 1,768.34 mi (2,845.86 km) |
| West Carson to Sudley (Virginia) | 2,278.33 mi (3,666.62 km) |
| West Carson to Suffern (New York) | 2,446.07 mi (3,936.58 km) |
