| Anacortes to Oberkirch | 5,116.15 mi (8,233.64 km) |
| Anacortes to Obernburg am Main | 5,063.81 mi (8,149.41 km) |
| Anacortes to Obernkirchen | 4,919.99 mi (7,917.96 km) |
| Anacortes to Oberschleissheim | 5,214.01 mi (8,391.14 km) |
| Anacortes to Oberstdorf | 5,234.81 mi (8,424.62 km) |
| Anacortes to Obertraubling | 5,184.27 mi (8,343.28 km) |
| Anacortes to Obertshausen | 5,043.31 mi (8,116.43 km) |
| Anacortes to Oberursel | 5,029.34 mi (8,093.95 km) |
| Anacortes to Ochsenfurt | 5,096.22 mi (8,201.58 km) |
| Anacortes to Ochsenhausen | 5,187.51 mi (8,348.50 km) |
| Anacortes to Ochtrup | 4,880.24 mi (7,853.99 km) |
| Anacortes to Odenthal | 4,946.80 mi (7,961.11 km) |
| Anacortes to Oelde | 4,923.80 mi (7,924.09 km) |
| Anacortes to Oelsnitz | 5,096.79 mi (8,202.48 km) |
| Anacortes to Oer-Erkenschwick | 4,914.43 mi (7,909.01 km) |
