| Delaware to San Diego (California) | 1,945.41 mi (3,130.84 km) |
| Delaware to San Diego Country Estates (California) | 1,922.61 mi (3,094.14 km) |
| Delaware to San Dimas (California) | 1,945.62 mi (3,131.17 km) |
| Delaware to San Fernando (California) | 1,973.85 mi (3,176.60 km) |
| Delaware to San Francisco (California) | 2,103.26 mi (3,384.88 km) |
| Delaware to San Gabriel (California) | 1,961.26 mi (3,156.34 km) |
| Delaware to San Germán (Puerto Rico) | 1,806.59 mi (2,907.43 km) |
| Delaware to San Jacinto (California) | 1,911.04 mi (3,075.52 km) |
| Delaware to San Jose (California) | 2,081.55 mi (3,349.93 km) |
| Delaware to San Juan (Puerto Rico) | 1,819.30 mi (2,927.87 km) |
| Delaware to San Juan (Texas) | 1,302.89 mi (2,096.80 km) |
| Delaware to San Juan Capistrano (California) | 1,954.18 mi (3,144.94 km) |
| Delaware to San Leandro (California) | 2,089.38 mi (3,362.54 km) |
| Delaware to San Lorenzo (California) | 2,088.69 mi (3,361.42 km) |
| Delaware to San Luis (Arizona) | 1,829.03 mi (2,943.54 km) |
