| Komarom to Oberkirch | 465.88 mi (749.76 km) |
| Komarom to Obernburg am Main | 433.55 mi (697.73 km) |
| Komarom to Obernkirchen | 507.10 mi (816.09 km) |
| Komarom to Oberschleissheim | 305.15 mi (491.09 km) |
| Komarom to Oberstdorf | 366.24 mi (589.40 km) |
| Komarom to Obertraubling | 286.26 mi (460.68 km) |
| Komarom to Obertshausen | 451.17 mi (726.09 km) |
| Komarom to Oberursel | 464.85 mi (748.10 km) |
| Komarom to Ochsenfurt | 390.21 mi (627.98 km) |
| Komarom to Ochsenhausen | 379.21 mi (610.28 km) |
| Komarom to Ochtrup | 574.65 mi (924.81 km) |
| Komarom to Odenthal | 544.15 mi (875.72 km) |
| Komarom to Oelde | 526.52 mi (847.35 km) |
| Komarom to Oelsnitz | 326.79 mi (525.92 km) |
| Komarom to Oer-Erkenschwick | 554.99 mi (893.16 km) |
