| Wood River to Oberkirch | 4,602.29 mi (7,406.66 km) |
| Wood River to Obernburg am Main | 4,593.25 mi (7,392.13 km) |
| Wood River to Obernkirchen | 4,502.10 mi (7,245.44 km) |
| Wood River to Oberschleissheim | 4,745.76 mi (7,637.56 km) |
| Wood River to Oberstdorf | 4,729.86 mi (7,611.98 km) |
| Wood River to Obertraubling | 4,739.73 mi (7,627.87 km) |
| Wood River to Obertshausen | 4,573.24 mi (7,359.92 km) |
| Wood River to Oberursel | 4,558.59 mi (7,336.34 km) |
| Wood River to Ochsenfurt | 4,634.98 mi (7,459.27 km) |
| Wood River to Ochsenhausen | 4,691.33 mi (7,549.97 km) |
| Wood River to Ochtrup | 4,434.77 mi (7,137.07 km) |
| Wood River to Odenthal | 4,473.93 mi (7,200.09 km) |
| Wood River to Oelde | 4,483.00 mi (7,214.69 km) |
| Wood River to Oelsnitz | 4,682.30 mi (7,535.43 km) |
| Wood River to Oer-Erkenschwick | 4,457.05 mi (7,172.92 km) |
