| Tatabanya to Oberkirch | 480.28 mi (772.93 km) |
| Tatabanya to Obernburg am Main | 449.32 mi (723.11 km) |
| Tatabanya to Obernkirchen | 523.58 mi (842.62 km) |
| Tatabanya to Oberschleissheim | 319.38 mi (514.00 km) |
| Tatabanya to Oberstdorf | 378.87 mi (609.73 km) |
| Tatabanya to Obertraubling | 301.73 mi (485.59 km) |
| Tatabanya to Obertshausen | 467.06 mi (751.66 km) |
| Tatabanya to Oberursel | 480.78 mi (773.74 km) |
| Tatabanya to Ochsenfurt | 405.98 mi (653.35 km) |
| Tatabanya to Ochsenhausen | 393.04 mi (632.54 km) |
| Tatabanya to Ochtrup | 591.10 mi (951.29 km) |
| Tatabanya to Odenthal | 560.32 mi (901.75 km) |
| Tatabanya to Oelde | 542.97 mi (873.83 km) |
| Tatabanya to Oelsnitz | 343.25 mi (552.41 km) |
| Tatabanya to Oer-Erkenschwick | 571.35 mi (919.50 km) |
