| Pebble Creek to Oberkirch | 4,805.83 mi (7,734.24 km) |
| Pebble Creek to Obernburg am Main | 4,819.99 mi (7,757.02 km) |
| Pebble Creek to Obernkirchen | 4,762.72 mi (7,664.86 km) |
| Pebble Creek to Oberschleissheim | 4,962.04 mi (7,985.63 km) |
| Pebble Creek to Oberstdorf | 4,928.30 mi (7,931.33 km) |
| Pebble Creek to Obertraubling | 4,968.64 mi (7,996.26 km) |
| Pebble Creek to Obertshausen | 4,801.77 mi (7,727.71 km) |
| Pebble Creek to Oberursel | 4,787.91 mi (7,705.39 km) |
| Pebble Creek to Ochsenfurt | 4,863.28 mi (7,826.70 km) |
| Pebble Creek to Ochsenhausen | 4,897.27 mi (7,881.39 km) |
| Pebble Creek to Ochtrup | 4,686.72 mi (7,542.54 km) |
| Pebble Creek to Odenthal | 4,708.78 mi (7,578.05 km) |
| Pebble Creek to Oelde | 4,733.52 mi (7,617.87 km) |
| Pebble Creek to Oelsnitz | 4,930.81 mi (7,935.37 km) |
| Pebble Creek to Oer-Erkenschwick | 4,701.17 mi (7,565.80 km) |
