| Svishtov to Obernburg am Main | 877.24 mi (1,411.78 km) |
| Svishtov to Obernkirchen | 956.30 mi (1,539.02 km) |
| Svishtov to Oberschleissheim | 734.22 mi (1,181.62 km) |
| Svishtov to Oberstdorf | 773.79 mi (1,245.29 km) |
| Svishtov to Obertraubling | 728.42 mi (1,172.28 km) |
| Svishtov to Obertshausen | 896.02 mi (1,442.00 km) |
| Svishtov to Oberursel | 910.19 mi (1,464.82 km) |
| Svishtov to Ochsenfurt | 834.13 mi (1,342.40 km) |
| Svishtov to Ochsenhausen | 800.90 mi (1,288.93 km) |
| Svishtov to Ochtrup | 1,024.70 mi (1,649.09 km) |
| Svishtov to Odenthal | 991.90 mi (1,596.30 km) |
| Svishtov to Oelde | 976.56 mi (1,571.63 km) |
| Svishtov to Oelsnitz | 776.84 mi (1,250.21 km) |
| Svishtov to Oer-Erkenschwick | 1,004.56 mi (1,616.69 km) |
| Svishtov to Oerlinghausen | 961.93 mi (1,548.08 km) |
