| Seacroft to Lowell (Indiana) | 3,846.66 mi (6,190.61 km) |
| Seacroft to Lowell (Massachusetts) | 3,169.39 mi (5,100.65 km) |
| Seacroft to Lower Burrell (Pennsylvania) | 3,589.31 mi (5,776.43 km) |
| Seacroft to Lowes Island (Virginia) | 3,569.81 mi (5,745.06 km) |
| Seacroft to Lubbock (Texas) | 4,772.13 mi (7,680.00 km) |
| Seacroft to Lufkin (Texas) | 4,628.67 mi (7,449.12 km) |
| Seacroft to Luling (Louisiana) | 4,536.12 mi (7,300.19 km) |
| Seacroft to Lumberton (North Carolina) | 3,849.29 mi (6,194.84 km) |
| Seacroft to Lumberton (Texas) | 4,665.53 mi (7,508.45 km) |
| Seacroft to Lutz (Florida) | 4,316.17 mi (6,946.20 km) |
| Seacroft to Lynbrook (New York) | 3,350.59 mi (5,392.26 km) |
| Seacroft to Lynchburg (Virginia) | 3,720.58 mi (5,987.70 km) |
| Seacroft to Lynden (Washington) | 4,549.88 mi (7,322.32 km) |
| Seacroft to Lyndhurst (Ohio) | 3,613.49 mi (5,815.34 km) |
| Seacroft to Lyndon (Kentucky) | 3,925.78 mi (6,317.93 km) |
