| Eskisehir to Opole | 967.50 mi (1,557.05 km) |
| Eskisehir to Orzesze | 916.85 mi (1,475.53 km) |
| Eskisehir to Osowa | 1,156.43 mi (1,861.09 km) |
| Eskisehir to Ostroda | 1,081.40 mi (1,740.34 km) |
| Eskisehir to Ostroleka | 1,010.61 mi (1,626.42 km) |
| Eskisehir to Ostrow Mazowiecka | 987.82 mi (1,589.74 km) |
| Eskisehir to Ostrow Wielkopolski | 1,020.88 mi (1,642.95 km) |
| Eskisehir to Ostrowiec Swietokrzyski | 887.45 mi (1,428.21 km) |
| Eskisehir to Ostrzeszow | 1,005.53 mi (1,618.25 km) |
| Eskisehir to Oswiecim | 897.02 mi (1,443.62 km) |
| Eskisehir to Otwock | 959.77 mi (1,544.60 km) |
| Eskisehir to Ozarow Mazowiecki | 976.01 mi (1,570.73 km) |
| Eskisehir to Ozimek | 959.40 mi (1,544.01 km) |
| Eskisehir to Ozorkow | 998.26 mi (1,606.54 km) |
| Eskisehir to Pabianice | 978.23 mi (1,574.31 km) |
