| Canals to Storm Lake (Iowa) | 4,675.37 mi (7,524.28 km) |
| Canals to Storrs (Connecticut) | 3,663.57 mi (5,895.95 km) |
| Canals to Stoughton (Wisconsin) | 4,407.02 mi (7,092.42 km) |
| Canals to Stow (Ohio) | 4,113.25 mi (6,619.63 km) |
| Canals to Streamwood (Illinois) | 4,391.94 mi (7,068.15 km) |
| Canals to Streator (Illinois) | 4,452.19 mi (7,165.11 km) |
| Canals to Streetsboro (Ohio) | 4,107.16 mi (6,609.83 km) |
| Canals to Strongsville (Ohio) | 4,127.31 mi (6,642.27 km) |
| Canals to Stuart (Florida) | 4,539.39 mi (7,305.44 km) |
| Canals to Stuarts Draft (Virginia) | 4,100.04 mi (6,598.37 km) |
| Canals to Sturgis (Michigan) | 4,275.57 mi (6,880.86 km) |
| Canals to Suamico (Wisconsin) | 4,298.97 mi (6,918.52 km) |
| Canals to Sudley (Virginia) | 4,001.63 mi (6,440.00 km) |
| Canals to Suffern (New York) | 3,772.45 mi (6,071.17 km) |
| Canals to Suffolk (Virginia) | 4,025.70 mi (6,478.74 km) |
