| Williamsport to Lapua | 4,018.23 mi (6,466.72 km) |
| Williamsport to Laukaa | 4,117.94 mi (6,627.18 km) |
| Williamsport to Lauritsala | 4,231.94 mi (6,810.65 km) |
| Williamsport to Lempaala | 4,096.19 mi (6,592.17 km) |
| Williamsport to Leppavirta | 4,164.67 mi (6,702.39 km) |
| Williamsport to Lieksa | 4,191.25 mi (6,745.16 km) |
| Williamsport to Lieto | 4,087.20 mi (6,577.71 km) |
| Williamsport to Liminka | 4,018.73 mi (6,467.53 km) |
| Williamsport to Liperi | 4,205.38 mi (6,767.91 km) |
| Williamsport to Lohja | 4,143.46 mi (6,668.25 km) |
| Williamsport to Loimaa | 4,092.74 mi (6,586.62 km) |
| Williamsport to Loviisa | 4,198.39 mi (6,756.65 km) |
| Williamsport to Mantsala | 4,165.65 mi (6,703.96 km) |
| Williamsport to Mariehamn | 4,025.77 mi (6,478.85 km) |
| Williamsport to Masku | 4,074.46 mi (6,557.21 km) |
