| Kozienice to Oberkirch | 633.02 mi (1,018.75 km) |
| Kozienice to Obernburg am Main | 556.07 mi (894.91 km) |
| Kozienice to Obernkirchen | 531.87 mi (855.97 km) |
| Kozienice to Oberschleissheim | 500.38 mi (805.29 km) |
| Kozienice to Oberstdorf | 581.96 mi (936.57 km) |
| Kozienice to Obertraubling | 452.34 mi (727.97 km) |
| Kozienice to Obertshausen | 564.79 mi (908.93 km) |
| Kozienice to Oberursel | 573.30 mi (922.63 km) |
| Kozienice to Ochsenfurt | 520.94 mi (838.37 km) |
| Kozienice to Ochsenhausen | 571.01 mi (918.95 km) |
| Kozienice to Ochtrup | 613.48 mi (987.30 km) |
| Kozienice to Odenthal | 624.26 mi (1,004.65 km) |
| Kozienice to Oelde | 573.88 mi (923.57 km) |
| Kozienice to Oelsnitz | 416.29 mi (669.96 km) |
| Kozienice to Oer-Erkenschwick | 613.25 mi (986.94 km) |
