| Cisternino to Oberkirch | 707.30 mi (1,138.29 km) |
| Cisternino to Obernburg am Main | 746.22 mi (1,200.93 km) |
| Cisternino to Obernkirchen | 888.24 mi (1,429.48 km) |
| Cisternino to Oberschleissheim | 594.00 mi (955.95 km) |
| Cisternino to Oberstdorf | 581.63 mi (936.04 km) |
| Cisternino to Obertraubling | 624.19 mi (1,004.54 km) |
| Cisternino to Obertshausen | 766.94 mi (1,234.27 km) |
| Cisternino to Oberursel | 781.27 mi (1,257.33 km) |
| Cisternino to Ochsenfurt | 712.10 mi (1,146.01 km) |
| Cisternino to Ochsenhausen | 626.76 mi (1,008.67 km) |
| Cisternino to Ochtrup | 928.51 mi (1,494.29 km) |
| Cisternino to Odenthal | 865.77 mi (1,393.32 km) |
| Cisternino to Oelde | 884.21 mi (1,422.99 km) |
| Cisternino to Oelsnitz | 715.44 mi (1,151.39 km) |
| Cisternino to Oer-Erkenschwick | 895.52 mi (1,441.20 km) |
