| Harrison to Lapua | 3,938.94 mi (6,339.11 km) |
| Harrison to Laukaa | 4,039.21 mi (6,500.47 km) |
| Harrison to Lauritsala | 4,151.44 mi (6,681.10 km) |
| Harrison to Lempaala | 4,012.86 mi (6,458.07 km) |
| Harrison to Leppavirta | 4,087.52 mi (6,578.23 km) |
| Harrison to Lieksa | 4,118.01 mi (6,627.29 km) |
| Harrison to Lieto | 4,000.72 mi (6,438.53 km) |
| Harrison to Liminka | 3,946.27 mi (6,350.90 km) |
| Harrison to Liperi | 4,129.58 mi (6,645.92 km) |
| Harrison to Lohja | 4,057.52 mi (6,529.95 km) |
| Harrison to Loimaa | 4,007.64 mi (6,449.68 km) |
| Harrison to Loviisa | 4,114.68 mi (6,621.93 km) |
| Harrison to Mantsala | 4,081.68 mi (6,568.82 km) |
| Harrison to Mariehamn | 3,936.40 mi (6,335.02 km) |
| Harrison to Masku | 3,987.92 mi (6,417.93 km) |
