| Galanta to Oberkirch | 443.04 mi (713.00 km) |
| Galanta to Obernburg am Main | 405.16 mi (652.04 km) |
| Galanta to Obernkirchen | 472.94 mi (761.13 km) |
| Galanta to Oberschleissheim | 283.52 mi (456.28 km) |
| Galanta to Oberstdorf | 349.66 mi (562.73 km) |
| Galanta to Obertraubling | 259.68 mi (417.92 km) |
| Galanta to Obertshausen | 422.19 mi (679.45 km) |
| Galanta to Oberursel | 435.58 mi (701.00 km) |
| Galanta to Ochsenfurt | 361.94 mi (582.49 km) |
| Galanta to Ochsenhausen | 358.64 mi (577.17 km) |
| Galanta to Ochtrup | 541.62 mi (871.65 km) |
| Galanta to Odenthal | 513.46 mi (826.33 km) |
| Galanta to Oelde | 493.60 mi (794.37 km) |
| Galanta to Oelsnitz | 293.88 mi (472.96 km) |
| Galanta to Oer-Erkenschwick | 522.92 mi (841.56 km) |
