| Gonzales to Oberkirch | 5,063.96 mi (8,149.66 km) |
| Gonzales to Obernburg am Main | 5,065.26 mi (8,151.75 km) |
| Gonzales to Obernkirchen | 4,988.23 mi (8,027.78 km) |
| Gonzales to Oberschleissheim | 5,214.08 mi (8,391.25 km) |
| Gonzales to Oberstdorf | 5,190.03 mi (8,352.55 km) |
| Gonzales to Obertraubling | 5,213.62 mi (8,390.51 km) |
| Gonzales to Obertshausen | 5,045.92 mi (8,120.62 km) |
| Gonzales to Oberursel | 5,031.52 mi (8,097.45 km) |
| Gonzales to Ochsenfurt | 5,107.94 mi (8,220.44 km) |
| Gonzales to Ochsenhausen | 5,154.66 mi (8,295.63 km) |
| Gonzales to Ochtrup | 4,916.76 mi (7,912.76 km) |
| Gonzales to Odenthal | 4,948.75 mi (7,964.24 km) |
| Gonzales to Oelde | 4,964.69 mi (7,989.89 km) |
| Gonzales to Oelsnitz | 5,164.36 mi (8,311.24 km) |
| Gonzales to Oer-Erkenschwick | 4,935.80 mi (7,943.41 km) |
