| Delaware to Salisbury (New York) | 500.49 mi (805.46 km) |
| Delaware to Salisbury (North Carolina) | 348.76 mi (561.28 km) |
| Delaware to Salmon Creek (Washington) | 2,014.11 mi (3,241.40 km) |
| Delaware to Salt Lake City (Utah) | 1,508.92 mi (2,428.37 km) |
| Delaware to Sammamish (Washington) | 1,980.78 mi (3,187.76 km) |
| Delaware to San Angelo (Texas) | 1,145.70 mi (1,843.82 km) |
| Delaware to San Anselmo (California) | 2,105.19 mi (3,387.98 km) |
| Delaware to San Antonio (Texas) | 1,148.44 mi (1,848.23 km) |
| Delaware to San Benito (Texas) | 1,287.08 mi (2,071.35 km) |
| Delaware to San Bernardino (California) | 1,917.60 mi (3,086.08 km) |
| Delaware to San Bruno (California) | 2,105.24 mi (3,388.05 km) |
| Delaware to San Buenaventura (California) | 2,016.14 mi (3,244.67 km) |
| Delaware to San Carlos (California) | 2,099.34 mi (3,378.57 km) |
| Delaware to San Carlos Park (Florida) | 956.79 mi (1,539.81 km) |
| Delaware to San Clemente (California) | 1,953.28 mi (3,143.50 km) |
