| Penrith to Oberkirch | 627.89 mi (1,010.50 km) |
| Penrith to Obernburg am Main | 602.38 mi (969.43 km) |
| Penrith to Obernkirchen | 514.94 mi (828.71 km) |
| Penrith to Oberschleissheim | 757.04 mi (1,218.34 km) |
| Penrith to Oberstdorf | 754.14 mi (1,213.67 km) |
| Penrith to Obertraubling | 746.92 mi (1,202.06 km) |
| Penrith to Obertshausen | 581.95 mi (936.56 km) |
| Penrith to Oberursel | 567.20 mi (912.82 km) |
| Penrith to Ochsenfurt | 643.07 mi (1,034.91 km) |
| Penrith to Ochsenhausen | 710.70 mi (1,143.76 km) |
| Penrith to Ochtrup | 442.72 mi (712.49 km) |
| Penrith to Odenthal | 481.67 mi (775.17 km) |
| Penrith to Oelde | 490.77 mi (789.81 km) |
| Penrith to Oelsnitz | 690.53 mi (1,111.29 km) |
| Penrith to Oer-Erkenschwick | 463.62 mi (746.13 km) |
