| Parczew to Oberkirch | 688.12 mi (1,107.42 km) |
| Parczew to Obernburg am Main | 611.86 mi (984.70 km) |
| Parczew to Obernkirchen | 586.25 mi (943.48 km) |
| Parczew to Oberschleissheim | 553.40 mi (890.62 km) |
| Parczew to Oberstdorf | 634.38 mi (1,020.93 km) |
| Parczew to Obertraubling | 506.34 mi (814.87 km) |
| Parczew to Obertshausen | 620.65 mi (998.84 km) |
| Parczew to Oberursel | 629.18 mi (1,012.57 km) |
| Parczew to Ochsenfurt | 576.53 mi (927.83 km) |
| Parczew to Ochsenhausen | 624.79 mi (1,005.50 km) |
| Parczew to Ochtrup | 667.90 mi (1,074.89 km) |
| Parczew to Odenthal | 679.85 mi (1,094.11 km) |
| Parczew to Oelde | 628.82 mi (1,011.99 km) |
| Parczew to Oelsnitz | 472.09 mi (759.76 km) |
| Parczew to Oer-Erkenschwick | 668.36 mi (1,075.61 km) |
