| Blackburn to Los Alamos (New Mexico) | 4,766.97 mi (7,671.70 km) |
| Blackburn to Los Altos (California) | 5,188.59 mi (8,350.23 km) |
| Blackburn to Los Angeles (California) | 5,266.12 mi (8,475.00 km) |
| Blackburn to Los Banos (California) | 5,169.40 mi (8,319.34 km) |
| Blackburn to Los Gatos (California) | 5,192.56 mi (8,356.61 km) |
| Blackburn to Los Lunas (New Mexico) | 4,843.09 mi (7,794.19 km) |
| Blackburn to Los Osos (California) | 5,271.25 mi (8,483.26 km) |
| Blackburn to Loudoun Valley Estates (Virginia) | 3,540.40 mi (5,697.73 km) |
| Blackburn to Louisville (Colorado) | 4,508.13 mi (7,255.13 km) |
| Blackburn to Louisville (Kentucky) | 3,895.66 mi (6,269.45 km) |
| Blackburn to Lovejoy (Georgia) | 4,079.01 mi (6,564.54 km) |
| Blackburn to Loveland (Colorado) | 4,481.63 mi (7,212.49 km) |
| Blackburn to Loveland (Ohio) | 3,789.44 mi (6,098.51 km) |
| Blackburn to Loves Park (Illinois) | 3,818.93 mi (6,145.98 km) |
| Blackburn to Lovington (New Mexico) | 4,824.94 mi (7,764.99 km) |
