| Vestby to Oberkirch | 770.28 mi (1,239.64 km) |
| Vestby to Obernburg am Main | 675.56 mi (1,087.21 km) |
| Vestby to Obernkirchen | 508.79 mi (818.81 km) |
| Vestby to Oberschleissheim | 783.20 mi (1,260.44 km) |
| Vestby to Oberstdorf | 840.74 mi (1,353.04 km) |
| Vestby to Obertraubling | 735.26 mi (1,183.29 km) |
| Vestby to Obertshausen | 661.22 mi (1,064.14 km) |
| Vestby to Oberursel | 653.07 mi (1,051.02 km) |
| Vestby to Ochsenfurt | 686.26 mi (1,104.43 km) |
| Vestby to Ochsenhausen | 795.39 mi (1,280.06 km) |
| Vestby to Ochtrup | 527.15 mi (848.37 km) |
| Vestby to Odenthal | 606.83 mi (976.60 km) |
| Vestby to Oelde | 544.16 mi (875.73 km) |
| Vestby to Oelsnitz | 635.29 mi (1,022.40 km) |
| Vestby to Oer-Erkenschwick | 564.49 mi (908.46 km) |
