| Srbobran to Oberkirch | 587.93 mi (946.19 km) |
| Srbobran to Obernburg am Main | 576.74 mi (928.18 km) |
| Srbobran to Obernkirchen | 670.35 mi (1,078.83 km) |
| Srbobran to Oberschleissheim | 430.68 mi (693.11 km) |
| Srbobran to Oberstdorf | 470.13 mi (756.60 km) |
| Srbobran to Obertraubling | 428.46 mi (689.54 km) |
| Srbobran to Obertshausen | 596.09 mi (959.32 km) |
| Srbobran to Oberursel | 610.52 mi (982.54 km) |
| Srbobran to Ochsenfurt | 534.07 mi (859.50 km) |
| Srbobran to Ochsenhausen | 496.69 mi (799.35 km) |
| Srbobran to Ochtrup | 733.15 mi (1,179.90 km) |
| Srbobran to Odenthal | 693.95 mi (1,116.81 km) |
| Srbobran to Oelde | 684.95 mi (1,102.32 km) |
| Srbobran to Oelsnitz | 487.35 mi (784.31 km) |
| Srbobran to Oer-Erkenschwick | 709.92 mi (1,142.50 km) |
