| Postojna to Lapua | 1,236.93 mi (1,990.64 km) |
| Postojna to Laukaa | 1,239.69 mi (1,995.09 km) |
| Postojna to Lauritsala | 1,198.87 mi (1,929.39 km) |
| Postojna to Lempaala | 1,140.12 mi (1,834.85 km) |
| Postojna to Leppavirta | 1,272.96 mi (2,048.62 km) |
| Postojna to Lieksa | 1,358.86 mi (2,186.87 km) |
| Postojna to Lieto | 1,071.12 mi (1,723.80 km) |
| Postojna to Liminka | 1,382.04 mi (2,224.18 km) |
| Postojna to Liperi | 1,302.93 mi (2,096.87 km) |
| Postojna to Lohja | 1,077.95 mi (1,734.80 km) |
| Postojna to Loimaa | 1,101.34 mi (1,772.43 km) |
| Postojna to Loviisa | 1,126.21 mi (1,812.45 km) |
| Postojna to Mantsala | 1,121.12 mi (1,804.28 km) |
| Postojna to Mariehamn | 1,017.03 mi (1,636.75 km) |
| Postojna to Masku | 1,071.32 mi (1,724.13 km) |
