| Mokronog to Oberkirch | 376.49 mi (605.91 km) |
| Mokronog to Obernburg am Main | 387.04 mi (622.89 km) |
| Mokronog to Obernkirchen | 514.70 mi (828.34 km) |
| Mokronog to Oberschleissheim | 231.92 mi (373.24 km) |
| Mokronog to Oberstdorf | 252.07 mi (405.68 km) |
| Mokronog to Obertraubling | 251.04 mi (404.01 km) |
| Mokronog to Obertshausen | 407.70 mi (656.13 km) |
| Mokronog to Oberursel | 422.45 mi (679.87 km) |
| Mokronog to Ochsenfurt | 348.07 mi (560.16 km) |
| Mokronog to Ochsenhausen | 285.73 mi (459.84 km) |
| Mokronog to Ochtrup | 562.36 mi (905.04 km) |
| Mokronog to Odenthal | 508.39 mi (818.17 km) |
| Mokronog to Oelde | 515.99 mi (830.41 km) |
| Mokronog to Oelsnitz | 338.22 mi (544.31 km) |
| Mokronog to Oer-Erkenschwick | 532.62 mi (857.18 km) |
