| Duluth to La Riviera (California) | 1,577.57 mi (2,538.86 km) |
| Duluth to La Vergne (Tennessee) | 796.91 mi (1,282.51 km) |
| Duluth to La Verne (California) | 1,595.09 mi (2,567.05 km) |
| Duluth to La Vista (Nebraska) | 432.89 mi (696.66 km) |
| Duluth to Lacey (Washington) | 1,437.68 mi (2,313.72 km) |
| Duluth to Lackawanna (New York) | 706.26 mi (1,136.61 km) |
| Duluth to Laconia (New Hampshire) | 1,027.22 mi (1,653.16 km) |
| Duluth to Ladera Ranch (California) | 1,615.71 mi (2,600.24 km) |
| Duluth to Ladson (South Carolina) | 1,142.28 mi (1,838.33 km) |
| Duluth to Lady Lake (Florida) | 1,350.62 mi (2,173.61 km) |
| Duluth to Lafayette (California) | 1,637.23 mi (2,634.87 km) |
| Duluth to Lafayette (Colorado) | 800.23 mi (1,287.85 km) |
| Duluth to Lafayette (Indiana) | 513.46 mi (826.33 km) |
| Duluth to Lafayette (Louisiana) | 1,144.71 mi (1,842.23 km) |
| Duluth to LaGrange (Georgia) | 1,020.69 mi (1,642.64 km) |
