| Denver to Lapua | 4,780.80 mi (7,693.95 km) |
| Denver to Laukaa | 4,869.42 mi (7,836.57 km) |
| Denver to Lauritsala | 4,989.15 mi (8,029.25 km) |
| Denver to Lempaala | 4,883.70 mi (7,859.56 km) |
| Denver to Leppavirta | 4,900.98 mi (7,887.37 km) |
| Denver to Lieksa | 4,896.05 mi (7,879.44 km) |
| Denver to Lieto | 4,898.95 mi (7,884.11 km) |
| Denver to Liminka | 4,730.04 mi (7,612.27 km) |
| Denver to Liperi | 4,928.67 mi (7,931.92 km) |
| Denver to Lohja | 4,947.51 mi (7,962.25 km) |
| Denver to Loimaa | 4,893.73 mi (7,875.70 km) |
| Denver to Loviisa | 4,982.08 mi (8,017.88 km) |
| Denver to Mantsala | 4,953.43 mi (7,971.78 km) |
| Denver to Mariehamn | 4,863.02 mi (7,826.28 km) |
| Denver to Masku | 4,887.52 mi (7,865.71 km) |
