| Tourcoing to Lowell (Indiana) | 4,118.09 mi (6,627.43 km) |
| Tourcoing to Lowell (Massachusetts) | 3,422.73 mi (5,508.35 km) |
| Tourcoing to Lower Burrell (Pennsylvania) | 3,850.00 mi (6,195.97 km) |
| Tourcoing to Lowes Island (Virginia) | 3,823.72 mi (6,153.69 km) |
| Tourcoing to Lubbock (Texas) | 5,049.35 mi (8,126.14 km) |
| Tourcoing to Lufkin (Texas) | 4,894.66 mi (7,877.19 km) |
| Tourcoing to Luling (Louisiana) | 4,793.31 mi (7,714.09 km) |
| Tourcoing to Lumberton (North Carolina) | 4,096.08 mi (6,592.01 km) |
| Tourcoing to Lumberton (Texas) | 4,929.25 mi (7,932.87 km) |
| Tourcoing to Lutz (Florida) | 4,555.40 mi (7,331.21 km) |
| Tourcoing to Lynbrook (New York) | 3,602.51 mi (5,797.68 km) |
| Tourcoing to Lynchburg (Virginia) | 3,973.78 mi (6,395.18 km) |
| Tourcoing to Lynden (Washington) | 4,837.97 mi (7,785.96 km) |
| Tourcoing to Lyndhurst (Ohio) | 3,878.36 mi (6,241.61 km) |
| Tourcoing to Lyndon (Kentucky) | 4,190.08 mi (6,743.28 km) |
