| Crowley to Oberkirch | 5,198.01 mi (8,365.39 km) |
| Crowley to Obernburg am Main | 5,188.80 mi (8,350.56 km) |
| Crowley to Obernkirchen | 5,096.67 mi (8,202.29 km) |
| Crowley to Oberschleissheim | 5,341.40 mi (8,596.15 km) |
| Crowley to Oberstdorf | 5,325.58 mi (8,570.70 km) |
| Crowley to Obertraubling | 5,335.16 mi (8,586.11 km) |
| Crowley to Obertshausen | 5,168.76 mi (8,318.32 km) |
| Crowley to Oberursel | 5,154.10 mi (8,294.73 km) |
| Crowley to Ochsenfurt | 5,230.47 mi (8,417.63 km) |
| Crowley to Ochsenhausen | 5,287.05 mi (8,508.69 km) |
| Crowley to Ochtrup | 5,029.75 mi (8,094.60 km) |
| Crowley to Odenthal | 5,069.37 mi (8,158.37 km) |
| Crowley to Oelde | 5,077.98 mi (8,172.23 km) |
| Crowley to Oelsnitz | 5,277.17 mi (8,492.79 km) |
| Crowley to Oer-Erkenschwick | 5,052.27 mi (8,130.84 km) |
