| Kennewick to Los Alamos (New Mexico) | 976.28 mi (1,571.16 km) |
| Kennewick to Los Altos (California) | 628.25 mi (1,011.06 km) |
| Kennewick to Los Angeles (California) | 835.87 mi (1,345.21 km) |
| Kennewick to Los Banos (California) | 636.96 mi (1,025.09 km) |
| Kennewick to Los Gatos (California) | 635.88 mi (1,023.35 km) |
| Kennewick to Los Lunas (New Mexico) | 1,018.65 mi (1,639.36 km) |
| Kennewick to Los Osos (California) | 757.41 mi (1,218.94 km) |
| Kennewick to Loudoun Valley Estates (Virginia) | 2,151.33 mi (3,462.23 km) |
| Kennewick to Louisville (Colorado) | 826.63 mi (1,330.33 km) |
| Kennewick to Louisville (Kentucky) | 1,788.57 mi (2,878.42 km) |
| Kennewick to Lovejoy (Georgia) | 2,027.39 mi (3,262.77 km) |
| Kennewick to Loveland (Colorado) | 812.49 mi (1,307.57 km) |
| Kennewick to Loveland (Ohio) | 1,818.66 mi (2,926.84 km) |
| Kennewick to Loves Park (Illinois) | 1,507.21 mi (2,425.62 km) |
| Kennewick to Lovington (New Mexico) | 1,242.37 mi (1,999.40 km) |
