| Echelon to Lowell (Indiana) | 659.05 mi (1,060.63 km) |
| Echelon to Lowell (Massachusetts) | 271.26 mi (436.55 km) |
| Echelon to Lower Burrell (Pennsylvania) | 254.02 mi (408.81 km) |
| Echelon to Lowes Island (Virginia) | 137.38 mi (221.09 km) |
| Echelon to Lubbock (Texas) | 1,544.90 mi (2,486.28 km) |
| Echelon to Lufkin (Texas) | 1,251.59 mi (2,014.24 km) |
| Echelon to Luling (Louisiana) | 1,106.32 mi (1,780.45 km) |
| Echelon to Lumberton (North Carolina) | 422.84 mi (680.50 km) |
| Echelon to Lumberton (Texas) | 1,268.65 mi (2,041.69 km) |
| Echelon to Lutz (Florida) | 913.82 mi (1,470.64 km) |
| Echelon to Lynbrook (New York) | 89.36 mi (143.81 km) |
| Echelon to Lynchburg (Virginia) | 282.59 mi (454.78 km) |
| Echelon to Lynden (Washington) | 2,383.82 mi (3,836.39 km) |
| Echelon to Lyndhurst (Ohio) | 359.28 mi (578.21 km) |
| Echelon to Lyndon (Kentucky) | 578.43 mi (930.90 km) |
