| Knic to Lowell (Indiana) | 5,056.80 mi (8,138.13 km) |
| Knic to Lowell (Massachusetts) | 4,366.21 mi (7,026.74 km) |
| Knic to Lower Burrell (Pennsylvania) | 4,793.69 mi (7,714.71 km) |
| Knic to Lowes Island (Virginia) | 4,767.22 mi (7,672.10 km) |
| Knic to Lubbock (Texas) | 5,980.47 mi (9,624.64 km) |
| Knic to Lufkin (Texas) | 5,837.03 mi (9,393.79 km) |
| Knic to Luling (Louisiana) | 5,737.11 mi (9,232.99 km) |
| Knic to Lumberton (North Carolina) | 5,037.29 mi (8,106.74 km) |
| Knic to Lumberton (Texas) | 5,872.45 mi (9,450.80 km) |
| Knic to Lutz (Florida) | 5,491.98 mi (8,838.49 km) |
| Knic to Lynbrook (New York) | 4,545.66 mi (7,315.54 km) |
| Knic to Lynchburg (Virginia) | 4,917.11 mi (7,913.32 km) |
| Knic to Lynden (Washington) | 5,644.65 mi (9,084.18 km) |
| Knic to Lyndhurst (Ohio) | 4,821.04 mi (7,758.72 km) |
| Knic to Lyndon (Kentucky) | 5,133.01 mi (8,260.78 km) |
