| Diosd to Oberkirch | 508.08 mi (817.67 km) |
| Diosd to Obernburg am Main | 477.93 mi (769.15 km) |
| Diosd to Obernkirchen | 551.19 mi (887.05 km) |
| Diosd to Oberschleissheim | 347.11 mi (558.61 km) |
| Diosd to Oberstdorf | 405.05 mi (651.87 km) |
| Diosd to Obertraubling | 330.25 mi (531.49 km) |
| Diosd to Obertshausen | 495.68 mi (797.72 km) |
| Diosd to Oberursel | 509.41 mi (819.81 km) |
| Diosd to Ochsenfurt | 434.58 mi (699.39 km) |
| Diosd to Ochsenhausen | 420.39 mi (676.55 km) |
| Diosd to Ochtrup | 619.23 mi (996.55 km) |
| Diosd to Odenthal | 588.90 mi (947.75 km) |
| Diosd to Oelde | 571.13 mi (919.14 km) |
| Diosd to Oelsnitz | 371.38 mi (597.67 km) |
| Diosd to Oer-Erkenschwick | 599.74 mi (965.18 km) |
