| Wickliffe to Oberkirch | 4,138.98 mi (6,661.05 km) |
| Wickliffe to Obernburg am Main | 4,134.90 mi (6,654.48 km) |
| Wickliffe to Obernkirchen | 4,051.40 mi (6,520.10 km) |
| Wickliffe to Oberschleissheim | 4,285.77 mi (6,897.27 km) |
| Wickliffe to Oberstdorf | 4,266.05 mi (6,865.54 km) |
| Wickliffe to Obertraubling | 4,282.52 mi (6,892.06 km) |
| Wickliffe to Obertshausen | 4,115.21 mi (6,622.79 km) |
| Wickliffe to Oberursel | 4,100.67 mi (6,599.39 km) |
| Wickliffe to Ochsenfurt | 4,177.17 mi (6,722.50 km) |
| Wickliffe to Ochsenhausen | 4,228.90 mi (6,805.76 km) |
| Wickliffe to Ochtrup | 3,981.59 mi (6,407.75 km) |
| Wickliffe to Odenthal | 4,016.88 mi (6,464.55 km) |
| Wickliffe to Oelde | 4,029.70 mi (6,485.18 km) |
| Wickliffe to Oelsnitz | 4,229.44 mi (6,806.63 km) |
| Wickliffe to Oer-Erkenschwick | 4,002.09 mi (6,440.74 km) |
