| Welver to Lowell (Indiana) | 4,265.48 mi (6,864.63 km) |
| Welver to Lowell (Massachusetts) | 3,591.45 mi (5,779.87 km) |
| Welver to Lower Burrell (Pennsylvania) | 4,011.29 mi (6,455.55 km) |
| Welver to Lowes Island (Virginia) | 3,991.93 mi (6,424.39 km) |
| Welver to Lubbock (Texas) | 5,186.38 mi (8,346.68 km) |
| Welver to Lufkin (Texas) | 5,049.47 mi (8,126.33 km) |
| Welver to Luling (Louisiana) | 4,958.29 mi (7,979.60 km) |
| Welver to Lumberton (North Carolina) | 4,270.58 mi (6,872.83 km) |
| Welver to Lumberton (Texas) | 5,086.90 mi (8,186.58 km) |
| Welver to Lutz (Florida) | 4,735.78 mi (7,621.50 km) |
| Welver to Lynbrook (New York) | 3,772.54 mi (6,071.31 km) |
| Welver to Lynchburg (Virginia) | 4,142.66 mi (6,666.97 km) |
| Welver to Lynden (Washington) | 4,900.47 mi (7,886.54 km) |
| Welver to Lyndhurst (Ohio) | 4,034.77 mi (6,493.33 km) |
| Welver to Lyndon (Kentucky) | 4,347.13 mi (6,996.04 km) |
