| Hauppauge to Lowell (Indiana) | 740.17 mi (1,191.18 km) |
| Hauppauge to Lowell (Massachusetts) | 158.94 mi (255.79 km) |
| Hauppauge to Lower Burrell (Pennsylvania) | 340.97 mi (548.73 km) |
| Hauppauge to Lowes Island (Virginia) | 251.29 mi (404.41 km) |
| Hauppauge to Lubbock (Texas) | 1,647.49 mi (2,651.37 km) |
| Hauppauge to Lufkin (Texas) | 1,363.90 mi (2,194.99 km) |
| Hauppauge to Luling (Louisiana) | 1,221.78 mi (1,966.27 km) |
| Hauppauge to Lumberton (North Carolina) | 532.29 mi (856.65 km) |
| Hauppauge to Lumberton (Texas) | 1,382.39 mi (2,224.74 km) |
| Hauppauge to Lutz (Florida) | 1,020.55 mi (1,642.41 km) |
| Hauppauge to Lynbrook (New York) | 26.75 mi (43.05 km) |
| Hauppauge to Lynchburg (Virginia) | 398.14 mi (640.75 km) |
| Hauppauge to Lynden (Washington) | 2,430.16 mi (3,910.96 km) |
| Hauppauge to Lyndhurst (Ohio) | 433.23 mi (697.21 km) |
| Hauppauge to Lyndon (Kentucky) | 682.11 mi (1,097.75 km) |
