| Altadena to Livermore (California) | 315.26 mi (507.37 km) |
| Altadena to Livingston (California) | 264.17 mi (425.14 km) |
| Altadena to Livonia (Michigan) | 1,953.06 mi (3,143.14 km) |
| Altadena to Lochearn (Maryland) | 2,298.81 mi (3,699.57 km) |
| Altadena to Lockhart (Florida) | 2,186.02 mi (3,518.06 km) |
| Altadena to Lockhart (Texas) | 1,232.06 mi (1,982.81 km) |
| Altadena to Lockport (Illinois) | 1,709.28 mi (2,750.82 km) |
| Altadena to Lockport (New York) | 2,193.44 mi (3,530.01 km) |
| Altadena to Lodi (California) | 323.59 mi (520.77 km) |
| Altadena to Lodi (New Jersey) | 2,431.24 mi (3,912.70 km) |
| Altadena to Logan (Utah) | 623.60 mi (1,003.59 km) |
| Altadena to Logansport (Indiana) | 1,790.04 mi (2,880.80 km) |
| Altadena to Loganville (Georgia) | 1,951.71 mi (3,140.98 km) |
| Altadena to Loma Linda (California) | 51.63 mi (83.09 km) |
| Altadena to Lombard (Illinois) | 1,712.64 mi (2,756.22 km) |
