| Decin to Obernburg am Main | 232.14 mi (373.60 km) |
| Decin to Obernkirchen | 241.40 mi (388.49 km) |
| Decin to Oberschleissheim | 210.49 mi (338.74 km) |
| Decin to Oberstdorf | 292.19 mi (470.24 km) |
| Decin to Obertraubling | 154.15 mi (248.09 km) |
| Decin to Obertshausen | 241.03 mi (387.90 km) |
| Decin to Oberursel | 250.08 mi (402.46 km) |
| Decin to Ochsenfurt | 198.37 mi (319.25 km) |
| Decin to Ochsenhausen | 266.91 mi (429.56 km) |
| Decin to Ochtrup | 317.07 mi (510.28 km) |
| Decin to Odenthal | 308.87 mi (497.07 km) |
| Decin to Oelde | 271.15 mi (436.37 km) |
| Decin to Oelsnitz | 92.36 mi (148.64 km) |
| Decin to Oer-Erkenschwick | 306.45 mi (493.18 km) |
| Decin to Oerlinghausen | 252.27 mi (405.99 km) |
