| Balikesir to Opole | 901.66 mi (1,451.09 km) |
| Balikesir to Orzesze | 851.71 mi (1,370.70 km) |
| Balikesir to Osowa | 1,111.84 mi (1,789.33 km) |
| Balikesir to Ostroda | 1,040.33 mi (1,674.25 km) |
| Balikesir to Ostroleka | 974.88 mi (1,568.92 km) |
| Balikesir to Ostrow Mazowiecka | 952.81 mi (1,533.41 km) |
| Balikesir to Ostrow Wielkopolski | 960.14 mi (1,545.19 km) |
| Balikesir to Ostrowiec Swietokrzyski | 841.16 mi (1,353.72 km) |
| Balikesir to Ostrzeszow | 944.01 mi (1,519.24 km) |
| Balikesir to Oswiecim | 833.55 mi (1,341.46 km) |
| Balikesir to Otwock | 918.43 mi (1,478.06 km) |
| Balikesir to Ozarow Mazowiecki | 932.61 mi (1,500.89 km) |
| Balikesir to Ozimek | 894.88 mi (1,440.16 km) |
| Balikesir to Ozorkow | 945.96 mi (1,522.37 km) |
| Balikesir to Pabianice | 924.78 mi (1,488.30 km) |
