| Petersfield to Oberkirch | 436.88 mi (703.09 km) |
| Petersfield to Obernburg am Main | 450.54 mi (725.07 km) |
| Petersfield to Obernkirchen | 439.56 mi (707.40 km) |
| Petersfield to Oberschleissheim | 590.22 mi (949.87 km) |
| Petersfield to Oberstdorf | 563.15 mi (906.31 km) |
| Petersfield to Obertraubling | 598.08 mi (962.52 km) |
| Petersfield to Obertshausen | 433.61 mi (697.84 km) |
| Petersfield to Oberursel | 420.57 mi (676.84 km) |
| Petersfield to Ochsenfurt | 493.82 mi (794.73 km) |
| Petersfield to Ochsenhausen | 527.80 mi (849.41 km) |
| Petersfield to Ochtrup | 358.32 mi (576.66 km) |
| Petersfield to Odenthal | 349.90 mi (563.11 km) |
| Petersfield to Oelde | 395.47 mi (636.44 km) |
| Petersfield to Oelsnitz | 574.01 mi (923.78 km) |
| Petersfield to Oer-Erkenschwick | 356.10 mi (573.09 km) |
