| Seal Beach to Lewiston (Idaho) | 875.12 mi (1,408.37 km) |
| Seal Beach to Lewiston (Maine) | 2,632.45 mi (4,236.52 km) |
| Seal Beach to Lewisville (North Carolina) | 2,125.94 mi (3,421.37 km) |
| Seal Beach to Lewisville (Texas) | 1,215.39 mi (1,955.98 km) |
| Seal Beach to Lexington (Kentucky) | 1,894.00 mi (3,048.09 km) |
| Seal Beach to Lexington (Nebraska) | 1,115.43 mi (1,795.11 km) |
| Seal Beach to Lexington (North Carolina) | 2,136.76 mi (3,438.78 km) |
| Seal Beach to Lexington (South Carolina) | 2,102.49 mi (3,383.62 km) |
| Seal Beach to Lexington Park (Maryland) | 2,327.87 mi (3,746.34 km) |
| Seal Beach to Liberal (Kansas) | 990.36 mi (1,593.82 km) |
| Seal Beach to Liberty (Missouri) | 1,362.82 mi (2,193.25 km) |
| Seal Beach to Liberty Lake (Washington) | 962.71 mi (1,549.33 km) |
| Seal Beach to Liberty Triangle (Florida) | 2,127.84 mi (3,424.43 km) |
| Seal Beach to Libertyville (Illinois) | 1,730.54 mi (2,785.04 km) |
| Seal Beach to Lighthouse Point (Florida) | 2,316.65 mi (3,728.29 km) |
