| Kas to Lapua | 1,871.05 mi (3,011.16 km) |
| Kas to Laukaa | 1,818.31 mi (2,926.28 km) |
| Kas to Lauritsala | 1,719.46 mi (2,767.21 km) |
| Kas to Lempaala | 1,754.34 mi (2,823.33 km) |
| Kas to Leppavirta | 1,818.31 mi (2,926.29 km) |
| Kas to Lieksa | 1,873.65 mi (3,015.35 km) |
| Kas to Lieto | 1,708.74 mi (2,749.95 km) |
| Kas to Liminka | 1,984.32 mi (3,193.46 km) |
| Kas to Liperi | 1,819.49 mi (2,928.18 km) |
| Kas to Lohja | 1,679.95 mi (2,703.62 km) |
| Kas to Loimaa | 1,727.54 mi (2,780.20 km) |
| Kas to Loviisa | 1,682.83 mi (2,708.25 km) |
| Kas to Mantsala | 1,698.88 mi (2,734.09 km) |
| Kas to Mariehamn | 1,706.67 mi (2,746.62 km) |
| Kas to Masku | 1,716.41 mi (2,762.29 km) |
