| Havre de Grace to Lowell (Indiana) | 606.27 mi (975.70 km) |
| Havre de Grace to Lowell (Massachusetts) | 328.37 mi (528.47 km) |
| Havre de Grace to Lower Burrell (Pennsylvania) | 203.28 mi (327.14 km) |
| Havre de Grace to Lowes Island (Virginia) | 74.69 mi (120.19 km) |
| Havre de Grace to Lubbock (Texas) | 1,483.13 mi (2,386.86 km) |
| Havre de Grace to Lufkin (Texas) | 1,188.69 mi (1,913.01 km) |
| Havre de Grace to Luling (Louisiana) | 1,045.53 mi (1,682.63 km) |
| Havre de Grace to Lumberton (North Carolina) | 375.47 mi (604.27 km) |
| Havre de Grace to Lumberton (Texas) | 1,206.10 mi (1,941.03 km) |
| Havre de Grace to Lutz (Florida) | 867.35 mi (1,395.87 km) |
| Havre de Grace to Lynbrook (New York) | 150.04 mi (241.47 km) |
| Havre de Grace to Lynchburg (Virginia) | 222.93 mi (358.77 km) |
| Havre de Grace to Lynden (Washington) | 2,343.93 mi (3,772.19 km) |
| Havre de Grace to Lyndhurst (Ohio) | 313.38 mi (504.34 km) |
| Havre de Grace to Lyndon (Kentucky) | 516.82 mi (831.74 km) |
