| Kokoszki to Oberkirch | 601.10 mi (967.38 km) |
| Kokoszki to Obernburg am Main | 504.07 mi (811.22 km) |
| Kokoszki to Obernkirchen | 412.59 mi (663.99 km) |
| Kokoszki to Oberschleissheim | 516.54 mi (831.29 km) |
| Kokoszki to Oberstdorf | 597.81 mi (962.08 km) |
| Kokoszki to Obertraubling | 460.14 mi (740.52 km) |
| Kokoszki to Obertshausen | 504.23 mi (811.47 km) |
| Kokoszki to Oberursel | 507.12 mi (816.13 km) |
| Kokoszki to Ochsenfurt | 483.21 mi (777.65 km) |
| Kokoszki to Ochsenhausen | 569.38 mi (916.33 km) |
| Kokoszki to Ochtrup | 489.27 mi (787.40 km) |
| Kokoszki to Odenthal | 527.89 mi (849.56 km) |
| Kokoszki to Oelde | 462.53 mi (744.38 km) |
| Kokoszki to Oelsnitz | 380.70 mi (612.69 km) |
| Kokoszki to Oer-Erkenschwick | 502.88 mi (809.31 km) |
