| Devnya to Obernburg am Main | 984.56 mi (1,584.50 km) |
| Devnya to Obernkirchen | 1,056.03 mi (1,699.51 km) |
| Devnya to Oberschleissheim | 844.26 mi (1,358.71 km) |
| Devnya to Oberstdorf | 886.28 mi (1,426.33 km) |
| Devnya to Obertraubling | 835.86 mi (1,345.19 km) |
| Devnya to Obertshausen | 1,002.93 mi (1,614.06 km) |
| Devnya to Oberursel | 1,016.91 mi (1,636.56 km) |
| Devnya to Ochsenfurt | 941.29 mi (1,514.86 km) |
| Devnya to Ochsenhausen | 912.20 mi (1,468.04 km) |
| Devnya to Ochtrup | 1,126.69 mi (1,813.23 km) |
| Devnya to Odenthal | 1,097.37 mi (1,766.05 km) |
| Devnya to Oelde | 1,078.78 mi (1,736.12 km) |
| Devnya to Oelsnitz | 879.16 mi (1,414.87 km) |
| Devnya to Oer-Erkenschwick | 1,108.19 mi (1,783.46 km) |
| Devnya to Oerlinghausen | 1,063.17 mi (1,711.01 km) |
