| Izmir to Opwijk | 1,412.24 mi (2,272.78 km) |
| Izmir to Ostend | 1,469.02 mi (2,364.16 km) |
| Izmir to Oud-Heverlee | 1,389.35 mi (2,235.95 km) |
| Izmir to Oud-Turnhout | 1,394.30 mi (2,243.91 km) |
| Izmir to Oudenaarde | 1,430.77 mi (2,302.61 km) |
| Izmir to Oudenburg | 1,464.57 mi (2,356.99 km) |
| Izmir to Oupeye | 1,348.10 mi (2,169.56 km) |
| Izmir to Overijse | 1,392.75 mi (2,241.41 km) |
| Izmir to Overpelt | 1,374.70 mi (2,212.37 km) |
| Izmir to Paal | 1,377.41 mi (2,216.73 km) |
| Izmir to Peer | 1,370.31 mi (2,205.30 km) |
| Izmir to Pepinster | 1,336.57 mi (2,150.99 km) |
| Izmir to Peruwelz | 1,420.84 mi (2,286.62 km) |
| Izmir to Perwez | 1,376.63 mi (2,215.47 km) |
| Izmir to Philippeville | 1,372.94 mi (2,209.53 km) |
