| Tarnowskie Gory to Oberkirch | 500.81 mi (805.97 km) |
| Tarnowskie Gory to Obernburg am Main | 431.98 mi (695.21 km) |
| Tarnowskie Gory to Obernkirchen | 438.34 mi (705.44 km) |
| Tarnowskie Gory to Oberschleissheim | 361.33 mi (581.51 km) |
| Tarnowskie Gory to Oberstdorf | 441.93 mi (711.22 km) |
| Tarnowskie Gory to Obertraubling | 315.84 mi (508.29 km) |
| Tarnowskie Gory to Obertshausen | 443.29 mi (713.41 km) |
| Tarnowskie Gory to Oberursel | 453.48 mi (729.81 km) |
| Tarnowskie Gory to Ochsenfurt | 393.68 mi (633.56 km) |
| Tarnowskie Gory to Ochsenhausen | 433.59 mi (697.79 km) |
| Tarnowskie Gory to Ochtrup | 517.65 mi (833.07 km) |
| Tarnowskie Gory to Odenthal | 514.47 mi (827.97 km) |
| Tarnowskie Gory to Oelde | 473.57 mi (762.14 km) |
| Tarnowskie Gory to Oelsnitz | 294.43 mi (473.83 km) |
| Tarnowskie Gory to Oer-Erkenschwick | 510.42 mi (821.45 km) |
