| Akcakale to Oberkirch | 1,752.44 mi (2,820.27 km) |
| Akcakale to Obernburg am Main | 1,735.21 mi (2,792.55 km) |
| Akcakale to Obernkirchen | 1,800.28 mi (2,897.26 km) |
| Akcakale to Oberschleissheim | 1,594.42 mi (2,565.97 km) |
| Akcakale to Oberstdorf | 1,633.12 mi (2,628.26 km) |
| Akcakale to Obertraubling | 1,586.56 mi (2,553.33 km) |
| Akcakale to Obertshausen | 1,753.47 mi (2,821.94 km) |
| Akcakale to Oberursel | 1,767.38 mi (2,844.33 km) |
| Akcakale to Ochsenfurt | 1,691.92 mi (2,722.88 km) |
| Akcakale to Ochsenhausen | 1,661.18 mi (2,673.40 km) |
| Akcakale to Ochtrup | 1,873.40 mi (3,014.94 km) |
| Akcakale to Odenthal | 1,847.19 mi (2,972.76 km) |
| Akcakale to Oelde | 1,825.86 mi (2,938.43 km) |
| Akcakale to Oelsnitz | 1,626.95 mi (2,618.33 km) |
| Akcakale to Oer-Erkenschwick | 1,856.58 mi (2,987.88 km) |
