| Volda to Oberkirch | 943.81 mi (1,518.92 km) |
| Volda to Obernburg am Main | 858.33 mi (1,381.35 km) |
| Volda to Obernkirchen | 691.95 mi (1,113.59 km) |
| Volda to Oberschleissheim | 983.50 mi (1,582.78 km) |
| Volda to Oberstdorf | 1,031.44 mi (1,659.94 km) |
| Volda to Obertraubling | 940.38 mi (1,513.40 km) |
| Volda to Obertshausen | 841.23 mi (1,353.84 km) |
| Volda to Oberursel | 830.68 mi (1,336.85 km) |
| Volda to Ochsenfurt | 876.82 mi (1,411.10 km) |
| Volda to Ochsenhausen | 984.04 mi (1,583.66 km) |
| Volda to Ochtrup | 688.13 mi (1,107.44 km) |
| Volda to Odenthal | 768.88 mi (1,237.39 km) |
| Volda to Oelde | 716.80 mi (1,153.57 km) |
| Volda to Oelsnitz | 842.65 mi (1,356.12 km) |
| Volda to Oer-Erkenschwick | 727.14 mi (1,170.22 km) |
