| Stone Ridge to Oberkirch | 4,099.60 mi (6,597.67 km) |
| Stone Ridge to Obernburg am Main | 4,103.74 mi (6,604.33 km) |
| Stone Ridge to Obernkirchen | 4,032.31 mi (6,489.38 km) |
| Stone Ridge to Oberschleissheim | 4,251.18 mi (6,841.61 km) |
| Stone Ridge to Oberstdorf | 4,225.15 mi (6,799.73 km) |
| Stone Ridge to Obertraubling | 4,252.40 mi (6,843.57 km) |
| Stone Ridge to Obertshausen | 4,084.65 mi (6,573.61 km) |
| Stone Ridge to Oberursel | 4,070.36 mi (6,550.62 km) |
| Stone Ridge to Ochsenfurt | 4,146.64 mi (6,673.37 km) |
| Stone Ridge to Ochsenhausen | 4,190.56 mi (6,744.05 km) |
| Stone Ridge to Ochtrup | 3,959.25 mi (6,371.80 km) |
| Stone Ridge to Odenthal | 3,988.42 mi (6,418.74 km) |
| Stone Ridge to Oelde | 4,006.92 mi (6,448.52 km) |
| Stone Ridge to Oelsnitz | 4,206.22 mi (6,769.26 km) |
| Stone Ridge to Oer-Erkenschwick | 3,976.95 mi (6,400.28 km) |
