| Leith to Oberkirch | 699.20 mi (1,125.25 km) |
| Leith to Obernburg am Main | 664.02 mi (1,068.63 km) |
| Leith to Obernkirchen | 558.74 mi (899.20 km) |
| Leith to Oberschleissheim | 819.35 mi (1,318.61 km) |
| Leith to Oberstdorf | 823.33 mi (1,325.03 km) |
| Leith to Obertraubling | 804.24 mi (1,294.29 km) |
| Leith to Obertshausen | 643.28 mi (1,035.25 km) |
| Leith to Oberursel | 628.55 mi (1,011.55 km) |
| Leith to Ochsenfurt | 702.87 mi (1,131.16 km) |
| Leith to Ochsenhausen | 778.32 mi (1,252.58 km) |
| Leith to Ochtrup | 493.47 mi (794.16 km) |
| Leith to Odenthal | 542.64 mi (873.30 km) |
| Leith to Oelde | 541.59 mi (871.60 km) |
| Leith to Oelsnitz | 739.70 mi (1,190.43 km) |
| Leith to Oer-Erkenschwick | 519.29 mi (835.72 km) |
