| Bad Durrenberg to Obernburg am Main | 162.55 mi (261.60 km) |
| Bad Durrenberg to Obernkirchen | 143.19 mi (230.44 km) |
| Bad Durrenberg to Oberschleissheim | 210.76 mi (339.19 km) |
| Bad Durrenberg to Oberstdorf | 279.45 mi (449.73 km) |
| Bad Durrenberg to Obertraubling | 160.19 mi (257.79 km) |
| Bad Durrenberg to Obertshausen | 164.63 mi (264.94 km) |
| Bad Durrenberg to Oberursel | 169.83 mi (273.31 km) |
| Bad Durrenberg to Ochsenfurt | 143.07 mi (230.25 km) |
| Bad Durrenberg to Ochsenhausen | 241.21 mi (388.19 km) |
| Bad Durrenberg to Ochtrup | 218.08 mi (350.97 km) |
| Bad Durrenberg to Odenthal | 215.15 mi (346.26 km) |
| Bad Durrenberg to Oelde | 172.46 mi (277.55 km) |
| Bad Durrenberg to Oelsnitz | 60.03 mi (96.62 km) |
| Bad Durrenberg to Oer-Erkenschwick | 208.75 mi (335.95 km) |
| Bad Durrenberg to Oerlinghausen | 153.27 mi (246.67 km) |
