| Donostia to Lapua | 1,684.62 mi (2,711.13 km) |
| Donostia to Laukaa | 1,732.75 mi (2,788.59 km) |
| Donostia to Lauritsala | 1,744.16 mi (2,806.95 km) |
| Donostia to Lempaala | 1,629.72 mi (2,622.78 km) |
| Donostia to Leppavirta | 1,783.70 mi (2,870.59 km) |
| Donostia to Lieksa | 1,873.59 mi (3,015.26 km) |
| Donostia to Lieto | 1,560.51 mi (2,511.40 km) |
| Donostia to Liminka | 1,823.63 mi (2,934.85 km) |
| Donostia to Liperi | 1,828.00 mi (2,941.88 km) |
| Donostia to Lohja | 1,594.30 mi (2,565.78 km) |
| Donostia to Loimaa | 1,591.66 mi (2,561.53 km) |
| Donostia to Loviisa | 1,663.75 mi (2,677.54 km) |
| Donostia to Mantsala | 1,644.39 mi (2,646.39 km) |
| Donostia to Mariehamn | 1,476.84 mi (2,376.75 km) |
| Donostia to Masku | 1,554.31 mi (2,501.42 km) |
