| McDonough to Lapua | 4,679.63 mi (7,531.14 km) |
| McDonough to Laukaa | 4,779.02 mi (7,691.09 km) |
| McDonough to Lauritsala | 4,893.72 mi (7,875.68 km) |
| McDonough to Lempaala | 4,759.11 mi (7,659.04 km) |
| McDonough to Leppavirta | 4,824.97 mi (7,765.03 km) |
| McDonough to Lieksa | 4,849.41 mi (7,804.38 km) |
| McDonough to Lieto | 4,751.08 mi (7,646.12 km) |
| McDonough to Liminka | 4,676.62 mi (7,526.29 km) |
| McDonough to Liperi | 4,864.96 mi (7,829.40 km) |
| McDonough to Lohja | 4,807.17 mi (7,736.39 km) |
| McDonough to Loimaa | 4,756.22 mi (7,654.40 km) |
| McDonough to Loviisa | 4,861.39 mi (7,823.65 km) |
| McDonough to Mantsala | 4,828.75 mi (7,771.13 km) |
| McDonough to Mariehamn | 4,690.31 mi (7,548.32 km) |
| McDonough to Masku | 4,738.36 mi (7,625.66 km) |
