| Upper Grand Lagoon to Stony Brook (New York) | 1,024.12 mi (1,648.16 km) |
| Upper Grand Lagoon to Storm Lake (Iowa) | 1,008.06 mi (1,622.32 km) |
| Upper Grand Lagoon to Storrs (Connecticut) | 1,099.76 mi (1,769.89 km) |
| Upper Grand Lagoon to Stoughton (Wisconsin) | 901.98 mi (1,451.59 km) |
| Upper Grand Lagoon to Stow (Ohio) | 797.74 mi (1,283.83 km) |
| Upper Grand Lagoon to Streamwood (Illinois) | 830.01 mi (1,335.77 km) |
| Upper Grand Lagoon to Streator (Illinois) | 776.42 mi (1,249.52 km) |
| Upper Grand Lagoon to Streetsboro (Ohio) | 803.36 mi (1,292.89 km) |
| Upper Grand Lagoon to Strongsville (Ohio) | 800.32 mi (1,287.99 km) |
| Upper Grand Lagoon to Stuart (Florida) | 391.31 mi (629.76 km) |
| Upper Grand Lagoon to Stuarts Draft (Virginia) | 663.90 mi (1,068.44 km) |
| Upper Grand Lagoon to Sturgis (Michigan) | 803.76 mi (1,293.53 km) |
| Upper Grand Lagoon to Suamico (Wisconsin) | 1,007.54 mi (1,621.48 km) |
| Upper Grand Lagoon to Sudley (Virginia) | 757.63 mi (1,219.29 km) |
| Upper Grand Lagoon to Suffern (New York) | 996.10 mi (1,603.07 km) |
