| Sirvintos to Oberkirch | 846.88 mi (1,362.92 km) |
| Sirvintos to Obernburg am Main | 754.81 mi (1,214.75 km) |
| Sirvintos to Obernkirchen | 675.08 mi (1,086.44 km) |
| Sirvintos to Oberschleissheim | 739.54 mi (1,190.17 km) |
| Sirvintos to Oberstdorf | 822.82 mi (1,324.20 km) |
| Sirvintos to Obertraubling | 685.62 mi (1,103.40 km) |
| Sirvintos to Obertshausen | 757.48 mi (1,219.05 km) |
| Sirvintos to Oberursel | 761.94 mi (1,226.22 km) |
| Sirvintos to Ochsenfurt | 728.73 mi (1,172.78 km) |
| Sirvintos to Ochsenhausen | 802.21 mi (1,291.03 km) |
| Sirvintos to Ochtrup | 752.09 mi (1,210.38 km) |
| Sirvintos to Odenthal | 788.94 mi (1,269.67 km) |
| Sirvintos to Oelde | 724.73 mi (1,166.35 km) |
| Sirvintos to Oelsnitz | 622.21 mi (1,001.36 km) |
| Sirvintos to Oer-Erkenschwick | 765.21 mi (1,231.49 km) |
