| Encinitas to Los Alamos (New Mexico) | 654.85 mi (1,053.87 km) |
| Encinitas to Los Altos (California) | 404.32 mi (650.69 km) |
| Encinitas to Los Angeles (California) | 98.81 mi (159.02 km) |
| Encinitas to Los Banos (California) | 343.30 mi (552.49 km) |
| Encinitas to Los Gatos (California) | 392.10 mi (631.03 km) |
| Encinitas to Los Lunas (New Mexico) | 612.74 mi (986.11 km) |
| Encinitas to Los Osos (California) | 256.50 mi (412.79 km) |
| Encinitas to Loudoun Valley Estates (Virginia) | 2,241.16 mi (3,606.79 km) |
| Encinitas to Louisville (Colorado) | 824.29 mi (1,326.57 km) |
| Encinitas to Louisville (Kentucky) | 1,801.55 mi (2,899.32 km) |
| Encinitas to Lovejoy (Georgia) | 1,895.74 mi (3,050.90 km) |
| Encinitas to Loveland (Colorado) | 844.45 mi (1,359.02 km) |
| Encinitas to Loveland (Ohio) | 1,878.62 mi (3,023.34 km) |
| Encinitas to Loves Park (Illinois) | 1,663.32 mi (2,676.86 km) |
| Encinitas to Lovington (New Mexico) | 807.03 mi (1,298.79 km) |
