| Peraia to Oberkirch | 915.34 mi (1,473.09 km) |
| Peraia to Obernburg am Main | 928.51 mi (1,494.28 km) |
| Peraia to Obernkirchen | 1,042.28 mi (1,677.39 km) |
| Peraia to Oberschleissheim | 773.97 mi (1,245.58 km) |
| Peraia to Oberstdorf | 788.01 mi (1,268.18 km) |
| Peraia to Obertraubling | 786.49 mi (1,265.73 km) |
| Peraia to Obertshausen | 948.99 mi (1,527.26 km) |
| Peraia to Oberursel | 963.76 mi (1,551.01 km) |
| Peraia to Ochsenfurt | 888.31 mi (1,429.60 km) |
| Peraia to Ochsenhausen | 826.15 mi (1,329.57 km) |
| Peraia to Ochtrup | 1,098.59 mi (1,768.01 km) |
| Peraia to Odenthal | 1,049.52 mi (1,689.04 km) |
| Peraia to Oelde | 1,051.02 mi (1,691.45 km) |
| Peraia to Oelsnitz | 859.14 mi (1,382.65 km) |
| Peraia to Oer-Erkenschwick | 1,071.36 mi (1,724.18 km) |
