| Galati to Oberkirch | 962.12 mi (1,548.39 km) |
| Galati to Obernburg am Main | 928.46 mi (1,494.21 km) |
| Galati to Obernkirchen | 977.69 mi (1,573.44 km) |
| Galati to Oberschleissheim | 801.13 mi (1,289.29 km) |
| Galati to Oberstdorf | 855.25 mi (1,376.39 km) |
| Galati to Obertraubling | 782.78 mi (1,259.77 km) |
| Galati to Obertshausen | 945.15 mi (1,521.08 km) |
| Galati to Oberursel | 958.29 mi (1,542.22 km) |
| Galati to Ochsenfurt | 885.30 mi (1,424.76 km) |
| Galati to Ochsenhausen | 873.80 mi (1,406.25 km) |
| Galati to Ochtrup | 1,053.03 mi (1,694.69 km) |
| Galati to Odenthal | 1,033.75 mi (1,663.67 km) |
| Galati to Oelde | 1,006.24 mi (1,619.38 km) |
| Galati to Oelsnitz | 809.89 mi (1,303.39 km) |
| Galati to Oer-Erkenschwick | 1,039.08 mi (1,672.23 km) |
