| Cities | Distance |
| Osterburg to Lapua | 813.45 mi (1,309.12 km) |
| Osterburg to Laukaa | 843.96 mi (1,358.22 km) |
| Osterburg to Lauritsala | 841.00 mi (1,353.46 km) |
| Osterburg to Lempaala | 739.50 mi (1,190.11 km) |
| Osterburg to Leppavirta | 890.10 mi (1,432.48 km) |
| Osterburg to Lieksa | 980.46 mi (1,577.90 km) |
| Osterburg to Lieto | 668.36 mi (1,075.62 km) |
| Osterburg to Liminka | 959.26 mi (1,543.78 km) |
| Osterburg to Liperi | 931.00 mi (1,498.31 km) |
| Osterburg to Lohja | 694.94 mi (1,118.40 km) |
| Osterburg to Loimaa | 700.11 mi (1,126.71 km) |
| Osterburg to Loviisa | 760.88 mi (1,224.51 km) |
| Osterburg to Mantsala | 744.38 mi (1,197.96 km) |
| Osterburg to Mariehamn | 593.05 mi (954.42 km) |
| Osterburg to Masku | 664.21 mi (1,068.95 km) |