| Hundested to Obernburg am Main | 438.02 mi (704.92 km) |
| Hundested to Obernkirchen | 278.53 mi (448.25 km) |
| Hundested to Oberschleissheim | 533.31 mi (858.27 km) |
| Hundested to Oberstdorf | 595.01 mi (957.57 km) |
| Hundested to Obertraubling | 483.90 mi (778.76 km) |
| Hundested to Obertshausen | 426.39 mi (686.21 km) |
| Hundested to Oberursel | 420.62 mi (676.92 km) |
| Hundested to Ochsenfurt | 442.71 mi (712.48 km) |
| Hundested to Ochsenhausen | 551.36 mi (887.33 km) |
| Hundested to Ochtrup | 321.08 mi (516.74 km) |
| Hundested to Odenthal | 392.26 mi (631.28 km) |
| Hundested to Oelde | 322.77 mi (519.45 km) |
| Hundested to Oelsnitz | 383.69 mi (617.49 km) |
| Hundested to Oer-Erkenschwick | 352.66 mi (567.56 km) |
| Hundested to Oerlinghausen | 305.08 mi (490.98 km) |
