| Vancouver to Oberkirch | 5,283.72 mi (8,503.32 km) |
| Vancouver to Obernburg am Main | 5,233.73 mi (8,422.87 km) |
| Vancouver to Obernkirchen | 5,092.18 mi (8,195.07 km) |
| Vancouver to Oberschleissheim | 5,384.91 mi (8,666.17 km) |
| Vancouver to Oberstdorf | 5,403.61 mi (8,696.28 km) |
| Vancouver to Obertraubling | 5,356.39 mi (8,620.27 km) |
| Vancouver to Obertshausen | 5,213.15 mi (8,389.75 km) |
| Vancouver to Oberursel | 5,199.06 mi (8,367.08 km) |
| Vancouver to Ochsenfurt | 5,266.88 mi (8,476.23 km) |
| Vancouver to Ochsenhausen | 5,356.58 mi (8,620.59 km) |
| Vancouver to Ochtrup | 5,050.60 mi (8,128.16 km) |
| Vancouver to Odenthal | 5,115.91 mi (8,233.26 km) |
| Vancouver to Oelde | 5,094.69 mi (8,199.10 km) |
| Vancouver to Oelsnitz | 5,270.14 mi (8,481.46 km) |
| Vancouver to Oer-Erkenschwick | 5,084.28 mi (8,182.36 km) |
