| Home Gardens to Oberkirch | 5,830.94 mi (9,384.00 km) |
| Home Gardens to Obernburg am Main | 5,796.47 mi (9,328.51 km) |
| Home Gardens to Obernkirchen | 5,671.51 mi (9,127.41 km) |
| Home Gardens to Oberschleissheim | 5,951.45 mi (9,577.93 km) |
| Home Gardens to Oberstdorf | 5,956.56 mi (9,586.15 km) |
| Home Gardens to Obertraubling | 5,931.23 mi (9,545.39 km) |
| Home Gardens to Obertshausen | 5,775.66 mi (9,295.03 km) |
| Home Gardens to Oberursel | 5,761.04 mi (9,271.50 km) |
| Home Gardens to Ochsenfurt | 5,833.76 mi (9,388.53 km) |
| Home Gardens to Ochsenhausen | 5,912.00 mi (9,514.44 km) |
| Home Gardens to Ochtrup | 5,618.99 mi (9,042.89 km) |
| Home Gardens to Odenthal | 5,675.44 mi (9,133.73 km) |
| Home Gardens to Oelde | 5,665.70 mi (9,118.06 km) |
| Home Gardens to Oelsnitz | 5,854.29 mi (9,421.57 km) |
| Home Gardens to Oer-Erkenschwick | 5,648.95 mi (9,091.11 km) |
