| Witham to Lowell (Indiana) | 3,986.83 mi (6,416.18 km) |
| Witham to Lowell (Massachusetts) | 3,294.75 mi (5,302.38 km) |
| Witham to Lower Burrell (Pennsylvania) | 3,720.52 mi (5,987.60 km) |
| Witham to Lowes Island (Virginia) | 3,695.69 mi (5,947.63 km) |
| Witham to Lubbock (Texas) | 4,917.52 mi (7,913.98 km) |
| Witham to Lufkin (Texas) | 4,764.28 mi (7,667.37 km) |
| Witham to Luling (Louisiana) | 4,664.68 mi (7,507.07 km) |
| Witham to Lumberton (North Carolina) | 3,969.79 mi (6,388.76 km) |
| Witham to Lumberton (Texas) | 4,799.29 mi (7,723.72 km) |
| Witham to Lutz (Florida) | 4,431.17 mi (7,131.27 km) |
| Witham to Lynbrook (New York) | 3,474.89 mi (5,592.29 km) |
| Witham to Lynchburg (Virginia) | 3,845.93 mi (6,189.42 km) |
| Witham to Lynden (Washington) | 4,714.23 mi (7,586.82 km) |
| Witham to Lyndhurst (Ohio) | 3,748.09 mi (6,031.97 km) |
| Witham to Lyndon (Kentucky) | 4,059.95 mi (6,533.86 km) |
