| Rende to Oberkirch | 751.70 mi (1,209.74 km) |
| Rende to Obernburg am Main | 803.54 mi (1,293.17 km) |
| Rende to Obernkirchen | 955.09 mi (1,537.07 km) |
| Rende to Oberschleissheim | 657.39 mi (1,057.97 km) |
| Rende to Oberstdorf | 631.47 mi (1,016.25 km) |
| Rende to Obertraubling | 694.43 mi (1,117.57 km) |
| Rende to Obertshausen | 823.82 mi (1,325.82 km) |
| Rende to Oberursel | 837.57 mi (1,347.95 km) |
| Rende to Ochsenfurt | 773.30 mi (1,244.50 km) |
| Rende to Ochsenhausen | 678.84 mi (1,092.49 km) |
| Rende to Ochtrup | 987.61 mi (1,589.40 km) |
| Rende to Odenthal | 919.52 mi (1,479.82 km) |
| Rende to Oelde | 945.63 mi (1,521.85 km) |
| Rende to Oelsnitz | 790.33 mi (1,271.91 km) |
| Rende to Oer-Erkenschwick | 952.54 mi (1,532.97 km) |
