| Twin Falls to Stony Brook (New York) | 2,112.96 mi (3,400.48 km) |
| Twin Falls to Storm Lake (Iowa) | 977.65 mi (1,573.38 km) |
| Twin Falls to Storrs (Connecticut) | 2,138.91 mi (3,442.24 km) |
| Twin Falls to Stoughton (Wisconsin) | 1,276.08 mi (2,053.65 km) |
| Twin Falls to Stow (Ohio) | 1,691.18 mi (2,721.69 km) |
| Twin Falls to Streamwood (Illinois) | 1,338.45 mi (2,154.03 km) |
| Twin Falls to Streator (Illinois) | 1,318.00 mi (2,121.11 km) |
| Twin Falls to Streetsboro (Ohio) | 1,694.58 mi (2,727.16 km) |
| Twin Falls to Strongsville (Ohio) | 1,668.88 mi (2,685.81 km) |
| Twin Falls to Stuart (Florida) | 2,189.94 mi (3,524.36 km) |
| Twin Falls to Stuarts Draft (Virginia) | 1,879.19 mi (3,024.27 km) |
| Twin Falls to Sturgis (Michigan) | 1,480.62 mi (2,382.82 km) |
| Twin Falls to Suamico (Wisconsin) | 1,322.47 mi (2,128.32 km) |
| Twin Falls to Sudley (Virginia) | 1,938.92 mi (3,120.39 km) |
| Twin Falls to Suffern (New York) | 2,058.18 mi (3,312.32 km) |
