| Koronowo to Oberkirch | 540.74 mi (870.23 km) |
| Koronowo to Obernburg am Main | 446.98 mi (719.34 km) |
| Koronowo to Obernkirchen | 375.15 mi (603.75 km) |
| Koronowo to Oberschleissheim | 446.74 mi (718.96 km) |
| Koronowo to Oberstdorf | 528.91 mi (851.20 km) |
| Koronowo to Obertraubling | 390.71 mi (628.79 km) |
| Koronowo to Obertshausen | 449.33 mi (723.13 km) |
| Koronowo to Oberursel | 453.80 mi (730.32 km) |
| Koronowo to Ochsenfurt | 422.39 mi (679.78 km) |
| Koronowo to Ochsenhausen | 502.86 mi (809.27 km) |
| Koronowo to Ochtrup | 455.23 mi (732.63 km) |
| Koronowo to Odenthal | 484.14 mi (779.14 km) |
| Koronowo to Oelde | 423.02 mi (680.78 km) |
| Koronowo to Oelsnitz | 317.13 mi (510.37 km) |
| Koronowo to Oer-Erkenschwick | 463.69 mi (746.23 km) |
