| Cities | Distance |
|---|---|
| Oria to Oberkirch | 726.48 mi (1,169.16 km) |
| Oria to Obernburg am Main | 765.42 mi (1,231.83 km) |
| Oria to Obernkirchen | 907.20 mi (1,460.00 km) |
| Oria to Oberschleissheim | 613.13 mi (986.73 km) |
| Oria to Oberstdorf | 600.85 mi (966.98 km) |
| Oria to Obertraubling | 643.11 mi (1,034.98 km) |
| Oria to Obertshausen | 786.14 mi (1,265.17 km) |
| Oria to Oberursel | 800.48 mi (1,288.24 km) |
| Oria to Ochsenfurt | 731.25 mi (1,176.83 km) |
| Oria to Ochsenhausen | 645.99 mi (1,039.62 km) |
| Oria to Ochtrup | 947.67 mi (1,525.12 km) |
| Oria to Odenthal | 884.99 mi (1,424.25 km) |
| Oria to Oelde | 903.32 mi (1,453.76 km) |
| Oria to Oelsnitz | 734.11 mi (1,181.43 km) |
| Oria to Oer-Erkenschwick | 914.71 mi (1,472.08 km) |