| Cities | Distance |
|---|---|
| Olsztyn to Lapua | 641.57 mi (1,032.51 km) |
| Olsztyn to Laukaa | 628.89 mi (1,012.10 km) |
| Olsztyn to Lauritsala | 580.22 mi (933.77 km) |
| Olsztyn to Lempaala | 534.65 mi (860.43 km) |
| Olsztyn to Leppavirta | 657.48 mi (1,058.12 km) |
| Olsztyn to Lieksa | 741.59 mi (1,193.47 km) |
| Olsztyn to Lieto | 470.24 mi (756.78 km) |
| Olsztyn to Liminka | 781.21 mi (1,257.24 km) |
| Olsztyn to Liperi | 685.10 mi (1,102.57 km) |
| Olsztyn to Lohja | 466.93 mi (751.45 km) |
| Olsztyn to Loimaa | 497.93 mi (801.34 km) |
| Olsztyn to Loviisa | 509.10 mi (819.32 km) |
| Olsztyn to Mantsala | 506.74 mi (815.52 km) |
| Olsztyn to Mariehamn | 437.30 mi (703.77 km) |
| Olsztyn to Masku | 473.22 mi (761.58 km) |