| Dunavarsany to Oberkirch | 515.61 mi (829.79 km) |
| Dunavarsany to Obernburg am Main | 486.72 mi (783.31 km) |
| Dunavarsany to Obernkirchen | 561.21 mi (903.18 km) |
| Dunavarsany to Oberschleissheim | 354.61 mi (570.69 km) |
| Dunavarsany to Oberstdorf | 411.31 mi (661.94 km) |
| Dunavarsany to Obertraubling | 338.80 mi (545.25 km) |
| Dunavarsany to Obertshausen | 504.60 mi (812.07 km) |
| Dunavarsany to Oberursel | 518.38 mi (834.25 km) |
| Dunavarsany to Ochsenfurt | 443.38 mi (713.55 km) |
| Dunavarsany to Ochsenhausen | 427.52 mi (688.03 km) |
| Dunavarsany to Ochtrup | 629.01 mi (1,012.29 km) |
| Dunavarsany to Odenthal | 598.17 mi (962.66 km) |
| Dunavarsany to Oelde | 580.89 mi (934.85 km) |
| Dunavarsany to Oelsnitz | 381.15 mi (613.41 km) |
| Dunavarsany to Oer-Erkenschwick | 609.31 mi (980.58 km) |
