| Eskisehir to Octeville | 1,703.30 mi (2,741.20 km) |
| Eskisehir to Oignies | 1,519.25 mi (2,445.00 km) |
| Eskisehir to Oissel | 1,579.20 mi (2,541.48 km) |
| Eskisehir to Olivet | 1,521.41 mi (2,448.47 km) |
| Eskisehir to Ollioules | 1,293.69 mi (2,081.99 km) |
| Eskisehir to Olonne-sur-Mer | 1,680.20 mi (2,704.02 km) |
| Eskisehir to Oloron-Sainte-Marie | 1,618.82 mi (2,605.23 km) |
| Eskisehir to Onet Village | 1,459.44 mi (2,348.73 km) |
| Eskisehir to Onnaing | 1,492.25 mi (2,401.54 km) |
| Eskisehir to Orange | 1,349.03 mi (2,171.06 km) |
| Eskisehir to Orchies | 1,508.93 mi (2,428.39 km) |
| Eskisehir to Orleans | 1,521.53 mi (2,448.67 km) |
| Eskisehir to Orly | 1,512.21 mi (2,433.67 km) |
| Eskisehir to Ormesson-sur-Marne | 1,506.46 mi (2,424.42 km) |
| Eskisehir to Orsay | 1,520.58 mi (2,447.14 km) |
