| Willoughby to La Quinta (California) | 1,970.94 mi (3,171.93 km) |
| Willoughby to La Riviera (California) | 2,102.73 mi (3,384.02 km) |
| Willoughby to La Vergne (Tennessee) | 477.21 mi (768.00 km) |
| Willoughby to La Verne (California) | 2,033.61 mi (3,272.78 km) |
| Willoughby to La Vista (Nebraska) | 759.29 mi (1,221.96 km) |
| Willoughby to Lacey (Washington) | 2,053.85 mi (3,305.36 km) |
| Willoughby to Lackawanna (New York) | 154.67 mi (248.92 km) |
| Willoughby to Laconia (New Hampshire) | 521.89 mi (839.90 km) |
| Willoughby to Ladera Ranch (California) | 2,044.35 mi (3,290.06 km) |
| Willoughby to Ladson (South Carolina) | 600.97 mi (967.17 km) |
| Willoughby to Lady Lake (Florida) | 879.48 mi (1,415.38 km) |
| Willoughby to Lafayette (California) | 2,157.34 mi (3,471.91 km) |
| Willoughby to Lafayette (Colorado) | 1,240.08 mi (1,995.71 km) |
| Willoughby to Lafayette (Indiana) | 296.85 mi (477.74 km) |
| Willoughby to Lafayette (Louisiana) | 987.15 mi (1,588.67 km) |
