| Country Walk to Oberkirch | 4,846.71 mi (7,800.03 km) |
| Country Walk to Obernburg am Main | 4,866.43 mi (7,831.77 km) |
| Country Walk to Obernkirchen | 4,817.91 mi (7,753.68 km) |
| Country Walk to Oberschleissheim | 5,004.82 mi (8,054.49 km) |
| Country Walk to Oberstdorf | 4,966.96 mi (7,993.55 km) |
| Country Walk to Obertraubling | 5,014.48 mi (8,070.03 km) |
| Country Walk to Obertshausen | 4,848.80 mi (7,803.39 km) |
| Country Walk to Oberursel | 4,835.24 mi (7,781.56 km) |
| Country Walk to Ochsenfurt | 4,909.78 mi (7,901.53 km) |
| Country Walk to Ochsenhausen | 4,938.01 mi (7,946.96 km) |
| Country Walk to Ochtrup | 4,740.38 mi (7,628.90 km) |
| Country Walk to Odenthal | 4,758.09 mi (7,657.40 km) |
| Country Walk to Oelde | 4,786.47 mi (7,703.08 km) |
| Country Walk to Oelsnitz | 4,981.75 mi (8,017.35 km) |
| Country Walk to Oer-Erkenschwick | 4,752.80 mi (7,648.90 km) |
