| Seal Beach to Live Oak (Texas) | 1,194.11 mi (1,921.73 km) |
| Seal Beach to Livermore (California) | 341.48 mi (549.56 km) |
| Seal Beach to Livingston (California) | 291.95 mi (469.85 km) |
| Seal Beach to Livonia (Michigan) | 1,963.89 mi (3,160.57 km) |
| Seal Beach to Lochearn (Maryland) | 2,306.55 mi (3,712.03 km) |
| Seal Beach to Lockhart (Florida) | 2,182.62 mi (3,512.59 km) |
| Seal Beach to Lockhart (Texas) | 1,224.41 mi (1,970.49 km) |
| Seal Beach to Lockport (Illinois) | 1,719.68 mi (2,767.56 km) |
| Seal Beach to Lockport (New York) | 2,204.77 mi (3,548.23 km) |
| Seal Beach to Lodi (California) | 351.44 mi (565.58 km) |
| Seal Beach to Lodi (New Jersey) | 2,440.48 mi (3,927.57 km) |
| Seal Beach to Logan (Utah) | 647.83 mi (1,042.59 km) |
| Seal Beach to Logansport (Indiana) | 1,799.29 mi (2,895.68 km) |
| Seal Beach to Loganville (Georgia) | 1,953.12 mi (3,143.25 km) |
| Seal Beach to Loma Linda (California) | 51.22 mi (82.43 km) |
