| Cay to Lapua | 1,717.33 mi (2,763.77 km) |
| Cay to Laukaa | 1,659.95 mi (2,671.43 km) |
| Cay to Lauritsala | 1,557.65 mi (2,506.80 km) |
| Cay to Lempaala | 1,600.77 mi (2,576.19 km) |
| Cay to Leppavirta | 1,656.90 mi (2,666.52 km) |
| Cay to Lieksa | 1,708.79 mi (2,750.03 km) |
| Cay to Lieto | 1,558.70 mi (2,508.48 km) |
| Cay to Liminka | 1,825.56 mi (2,937.96 km) |
| Cay to Liperi | 1,655.59 mi (2,664.41 km) |
| Cay to Lohja | 1,526.75 mi (2,457.07 km) |
| Cay to Loimaa | 1,575.82 mi (2,536.04 km) |
| Cay to Loviisa | 1,525.04 mi (2,454.32 km) |
| Cay to Mantsala | 1,542.79 mi (2,482.89 km) |
| Cay to Mariehamn | 1,562.75 mi (2,515.01 km) |
| Cay to Masku | 1,567.02 mi (2,521.88 km) |
