| Spanish Springs to Storm Lake (Iowa) | 1,285.23 mi (2,068.38 km) |
| Spanish Springs to Storrs (Connecticut) | 2,455.39 mi (3,951.58 km) |
| Spanish Springs to Stoughton (Wisconsin) | 1,587.85 mi (2,555.40 km) |
| Spanish Springs to Stow (Ohio) | 1,997.83 mi (3,215.20 km) |
| Spanish Springs to Streamwood (Illinois) | 1,644.89 mi (2,647.20 km) |
| Spanish Springs to Streator (Illinois) | 1,617.61 mi (2,603.29 km) |
| Spanish Springs to Streetsboro (Ohio) | 2,001.64 mi (3,221.33 km) |
| Spanish Springs to Strongsville (Ohio) | 1,975.93 mi (3,179.96 km) |
| Spanish Springs to Stuart (Florida) | 2,408.06 mi (3,875.39 km) |
| Spanish Springs to Stuarts Draft (Virginia) | 2,171.05 mi (3,493.97 km) |
| Spanish Springs to Sturgis (Michigan) | 1,787.60 mi (2,876.87 km) |
| Spanish Springs to Suamico (Wisconsin) | 1,644.11 mi (2,645.94 km) |
| Spanish Springs to Sudley (Virginia) | 2,237.13 mi (3,600.32 km) |
| Spanish Springs to Suffern (New York) | 2,370.60 mi (3,815.12 km) |
| Spanish Springs to Suffolk (Virginia) | 2,323.77 mi (3,739.74 km) |
