| Dunafoldvar to Oberkirch | 517.50 mi (832.84 km) |
| Dunafoldvar to Obernburg am Main | 495.07 mi (796.74 km) |
| Dunafoldvar to Obernkirchen | 578.15 mi (930.44 km) |
| Dunafoldvar to Oberschleissheim | 356.96 mi (574.47 km) |
| Dunafoldvar to Oberstdorf | 408.14 mi (656.84 km) |
| Dunafoldvar to Obertraubling | 346.32 mi (557.35 km) |
| Dunafoldvar to Obertshausen | 513.59 mi (826.54 km) |
| Dunafoldvar to Oberursel | 527.67 mi (849.21 km) |
| Dunafoldvar to Ochsenfurt | 451.84 mi (727.16 km) |
| Dunafoldvar to Ochsenhausen | 427.90 mi (688.64 km) |
| Dunafoldvar to Ochtrup | 643.65 mi (1,035.86 km) |
| Dunafoldvar to Odenthal | 609.13 mi (980.31 km) |
| Dunafoldvar to Oelde | 595.43 mi (958.24 km) |
| Dunafoldvar to Oelsnitz | 396.28 mi (637.75 km) |
| Dunafoldvar to Oer-Erkenschwick | 622.34 mi (1,001.57 km) |
