| Muscle Shoals to Lovington (New Mexico) | 908.62 mi (1,462.28 km) |
| Muscle Shoals to Lowell (Indiana) | 452.61 mi (728.40 km) |
| Muscle Shoals to Lowell (Massachusetts) | 1,032.42 mi (1,661.52 km) |
| Muscle Shoals to Lower Burrell (Pennsylvania) | 591.47 mi (951.88 km) |
| Muscle Shoals to Lowes Island (Virginia) | 640.70 mi (1,031.10 km) |
| Muscle Shoals to Lubbock (Texas) | 818.33 mi (1,316.97 km) |
| Muscle Shoals to Lufkin (Texas) | 473.85 mi (762.59 km) |
| Muscle Shoals to Luling (Louisiana) | 370.26 mi (595.88 km) |
| Muscle Shoals to Lumberton (North Carolina) | 489.40 mi (787.61 km) |
| Muscle Shoals to Lumberton (Texas) | 492.54 mi (792.67 km) |
| Muscle Shoals to Lutz (Florida) | 549.05 mi (883.61 km) |
| Muscle Shoals to Lynbrook (New York) | 864.24 mi (1,390.86 km) |
| Muscle Shoals to Lynchburg (Virginia) | 505.77 mi (813.97 km) |
| Muscle Shoals to Lynden (Washington) | 2,018.57 mi (3,248.58 km) |
| Muscle Shoals to Lyndhurst (Ohio) | 574.53 mi (924.62 km) |
