| Pitesti to Oberkirch | 832.88 mi (1,340.39 km) |
| Pitesti to Obernburg am Main | 810.52 mi (1,304.40 km) |
| Pitesti to Obernkirchen | 880.42 mi (1,416.90 km) |
| Pitesti to Oberschleissheim | 672.88 mi (1,082.90 km) |
| Pitesti to Oberstdorf | 719.16 mi (1,157.37 km) |
| Pitesti to Obertraubling | 662.07 mi (1,065.50 km) |
| Pitesti to Obertshausen | 828.63 mi (1,333.54 km) |
| Pitesti to Oberursel | 842.49 mi (1,355.86 km) |
| Pitesti to Ochsenfurt | 767.19 mi (1,234.67 km) |
| Pitesti to Ochsenhausen | 742.50 mi (1,194.94 km) |
| Pitesti to Ochtrup | 951.02 mi (1,530.52 km) |
| Pitesti to Odenthal | 922.36 mi (1,484.40 km) |
| Pitesti to Oelde | 903.12 mi (1,453.43 km) |
| Pitesti to Oelsnitz | 703.54 mi (1,132.24 km) |
| Pitesti to Oer-Erkenschwick | 932.70 mi (1,501.03 km) |
