| Healdsburg to Los Alamos (New Mexico) | 929.65 mi (1,496.12 km) |
| Healdsburg to Los Altos (California) | 96.22 mi (154.85 km) |
| Healdsburg to Los Angeles (California) | 398.07 mi (640.63 km) |
| Healdsburg to Los Banos (California) | 154.30 mi (248.32 km) |
| Healdsburg to Los Gatos (California) | 108.18 mi (174.10 km) |
| Healdsburg to Los Lunas (New Mexico) | 927.53 mi (1,492.71 km) |
| Healdsburg to Los Osos (California) | 255.29 mi (410.85 km) |
| Healdsburg to Loudoun Valley Estates (Virginia) | 2,416.67 mi (3,889.26 km) |
| Healdsburg to Louisville (Colorado) | 950.53 mi (1,529.72 km) |
| Healdsburg to Louisville (Kentucky) | 2,001.60 mi (3,221.26 km) |
| Healdsburg to Lovejoy (Georgia) | 2,167.20 mi (3,487.78 km) |
| Healdsburg to Loveland (Colorado) | 955.28 mi (1,537.37 km) |
| Healdsburg to Loveland (Ohio) | 2,058.38 mi (3,312.65 km) |
| Healdsburg to Loves Park (Illinois) | 1,786.32 mi (2,874.80 km) |
| Healdsburg to Lovington (New Mexico) | 1,161.37 mi (1,869.05 km) |
