| Erzurum to Opole | 1,347.49 mi (2,168.58 km) |
| Erzurum to Orzesze | 1,300.00 mi (2,092.15 km) |
| Erzurum to Osowa | 1,455.37 mi (2,342.19 km) |
| Erzurum to Ostroda | 1,376.90 mi (2,215.91 km) |
| Erzurum to Ostroleka | 1,297.83 mi (2,088.66 km) |
| Erzurum to Ostrow Mazowiecka | 1,275.71 mi (2,053.06 km) |
| Erzurum to Ostrow Wielkopolski | 1,381.39 mi (2,223.13 km) |
| Erzurum to Ostrowiec Swietokrzyski | 1,221.87 mi (1,966.40 km) |
| Erzurum to Ostrzeszow | 1,369.71 mi (2,204.33 km) |
| Erzurum to Oswiecim | 1,277.78 mi (2,056.39 km) |
| Erzurum to Otwock | 1,270.37 mi (2,044.47 km) |
| Erzurum to Ozarow Mazowiecki | 1,290.69 mi (2,077.17 km) |
| Erzurum to Ozimek | 1,336.54 mi (2,150.96 km) |
| Erzurum to Ozorkow | 1,336.59 mi (2,151.03 km) |
| Erzurum to Pabianice | 1,322.08 mi (2,127.69 km) |
