| Kucukcekmece to Oberkirch | 1,136.76 mi (1,829.43 km) |
| Kucukcekmece to Obernburg am Main | 1,126.98 mi (1,813.69 km) |
| Kucukcekmece to Obernkirchen | 1,208.77 mi (1,945.33 km) |
| Kucukcekmece to Oberschleissheim | 981.15 mi (1,579.01 km) |
| Kucukcekmece to Oberstdorf | 1,015.22 mi (1,633.85 km) |
| Kucukcekmece to Obertraubling | 978.32 mi (1,574.45 km) |
| Kucukcekmece to Obertshausen | 1,146.07 mi (1,844.42 km) |
| Kucukcekmece to Oberursel | 1,160.38 mi (1,867.45 km) |
| Kucukcekmece to Ochsenfurt | 1,084.07 mi (1,744.64 km) |
| Kucukcekmece to Ochsenhausen | 1,045.32 mi (1,682.28 km) |
| Kucukcekmece to Ochtrup | 1,276.92 mi (2,055.00 km) |
| Kucukcekmece to Odenthal | 1,242.83 mi (2,000.13 km) |
| Kucukcekmece to Oelde | 1,228.76 mi (1,977.49 km) |
| Kucukcekmece to Oelsnitz | 1,029.09 mi (1,656.16 km) |
| Kucukcekmece to Oer-Erkenschwick | 1,256.34 mi (2,021.89 km) |
