| Boston to Lomita (California) | 5,393.67 mi (8,680.28 km) |
| Boston to Lompoc (California) | 5,408.98 mi (8,704.92 km) |
| Boston to London (Ohio) | 3,841.37 mi (6,182.08 km) |
| Boston to Lone Tree (Colorado) | 4,636.16 mi (7,461.18 km) |
| Boston to Long Beach (California) | 5,388.73 mi (8,672.32 km) |
| Boston to Long Beach (Mississippi) | 4,540.39 mi (7,307.06 km) |
| Boston to Long Beach (New York) | 3,426.58 mi (5,514.55 km) |
| Boston to Long Branch (New Jersey) | 3,452.73 mi (5,556.63 km) |
| Boston to Longmont (Colorado) | 4,609.73 mi (7,418.65 km) |
| Boston to Longview (Texas) | 4,644.34 mi (7,474.34 km) |
| Boston to Longview (Washington) | 4,807.77 mi (7,737.36 km) |
| Boston to Longwood (Florida) | 4,312.50 mi (6,940.29 km) |
| Boston to Lorain (Ohio) | 3,720.44 mi (5,987.46 km) |
| Boston to Lorton (Virginia) | 3,654.52 mi (5,881.38 km) |
| Boston to Los Alamitos (California) | 5,385.40 mi (8,666.97 km) |
