| Willoughby to Luban | 4,314.58 mi (6,943.65 km) |
| Willoughby to Lubartow | 4,558.43 mi (7,336.08 km) |
| Willoughby to Lubawa | 4,378.72 mi (7,046.87 km) |
| Willoughby to Lubin | 4,336.76 mi (6,979.35 km) |
| Willoughby to Lublin | 4,566.40 mi (7,348.91 km) |
| Willoughby to Lubliniec | 4,453.72 mi (7,167.56 km) |
| Willoughby to Lubon | 4,325.36 mi (6,961.00 km) |
| Willoughby to Lubsko | 4,277.33 mi (6,883.70 km) |
| Willoughby to Lukow | 4,531.76 mi (7,293.17 km) |
| Willoughby to Lwowek Slaski | 4,325.31 mi (6,960.92 km) |
| Willoughby to Makow Mazowiecki | 4,449.63 mi (7,160.99 km) |
| Willoughby to Malbork | 4,333.71 mi (6,974.44 km) |
| Willoughby to Marki | 4,471.35 mi (7,195.95 km) |
| Willoughby to Miastko | 4,265.03 mi (6,863.90 km) |
| Willoughby to Miechow | 4,514.93 mi (7,266.08 km) |
