| San Gwann to Storm Lake (Iowa) | 5,434.49 mi (8,745.96 km) |
| San Gwann to Storrs (Connecticut) | 4,478.80 mi (7,207.93 km) |
| San Gwann to Stoughton (Wisconsin) | 5,181.48 mi (8,338.78 km) |
| San Gwann to Stow (Ohio) | 4,914.95 mi (7,909.84 km) |
| San Gwann to Streamwood (Illinois) | 5,174.00 mi (8,326.75 km) |
| San Gwann to Streator (Illinois) | 5,237.30 mi (8,428.63 km) |
| San Gwann to Streetsboro (Ohio) | 4,908.73 mi (7,899.84 km) |
| San Gwann to Strongsville (Ohio) | 4,927.54 mi (7,930.10 km) |
| San Gwann to Stuart (Florida) | 5,385.94 mi (8,667.84 km) |
| San Gwann to Stuarts Draft (Virginia) | 4,920.01 mi (7,917.99 km) |
| San Gwann to Sturgis (Michigan) | 5,065.46 mi (8,152.07 km) |
| San Gwann to Suamico (Wisconsin) | 5,066.57 mi (8,153.86 km) |
| San Gwann to Sudley (Virginia) | 4,821.21 mi (7,758.99 km) |
| San Gwann to Suffern (New York) | 4,587.80 mi (7,383.35 km) |
| San Gwann to Suffolk (Virginia) | 4,854.31 mi (7,812.26 km) |
