| Canals to Scottsboro (Alabama) | 4,554.50 mi (7,329.76 km) |
| Canals to Scottsdale (Arizona) | 5,766.31 mi (9,279.98 km) |
| Canals to Scranton (Pennsylvania) | 3,836.49 mi (6,174.24 km) |
| Canals to Seabrook (Maryland) | 3,964.60 mi (6,380.41 km) |
| Canals to Seabrook (Texas) | 5,185.30 mi (8,344.93 km) |
| Canals to Seaford (New York) | 3,753.83 mi (6,041.21 km) |
| Canals to Seagoville (Texas) | 5,130.84 mi (8,257.29 km) |
| Canals to Seal Beach (California) | 6,016.44 mi (9,682.52 km) |
| Canals to Searcy (Arkansas) | 4,802.50 mi (7,728.88 km) |
| Canals to Seaside (California) | 6,014.47 mi (9,679.36 km) |
| Canals to SeaTac (Washington) | 5,474.76 mi (8,810.78 km) |
| Canals to Seattle (Washington) | 5,466.55 mi (8,797.56 km) |
| Canals to Sebastian (Florida) | 4,529.64 mi (7,289.76 km) |
| Canals to Sebring (Florida) | 4,591.00 mi (7,388.50 km) |
| Canals to Secaucus (New Jersey) | 3,778.13 mi (6,080.31 km) |
