| Dzialdowo to Oberkirch | 618.20 mi (994.90 km) |
| Dzialdowo to Obernburg am Main | 528.54 mi (850.61 km) |
| Dzialdowo to Obernkirchen | 467.09 mi (751.71 km) |
| Dzialdowo to Oberschleissheim | 509.74 mi (820.35 km) |
| Dzialdowo to Oberstdorf | 592.99 mi (954.32 km) |
| Dzialdowo to Obertraubling | 455.51 mi (733.06 km) |
| Dzialdowo to Obertshausen | 532.73 mi (857.34 km) |
| Dzialdowo to Oberursel | 538.33 mi (866.36 km) |
| Dzialdowo to Ochsenfurt | 500.47 mi (805.42 km) |
| Dzialdowo to Ochsenhausen | 571.96 mi (920.47 km) |
| Dzialdowo to Ochtrup | 547.61 mi (881.29 km) |
| Dzialdowo to Odenthal | 573.72 mi (923.32 km) |
| Dzialdowo to Oelde | 514.27 mi (827.64 km) |
| Dzialdowo to Oelsnitz | 393.46 mi (633.22 km) |
| Dzialdowo to Oer-Erkenschwick | 554.89 mi (893.01 km) |
