| Son Servera to Oberkirch | 658.58 mi (1,059.89 km) |
| Son Servera to Obernburg am Main | 760.40 mi (1,223.74 km) |
| Son Servera to Obernkirchen | 915.74 mi (1,473.74 km) |
| Son Servera to Oberschleissheim | 721.72 mi (1,161.50 km) |
| Son Servera to Oberstdorf | 639.58 mi (1,029.30 km) |
| Son Servera to Obertraubling | 777.68 mi (1,251.56 km) |
| Son Servera to Obertshausen | 769.41 mi (1,238.24 km) |
| Son Servera to Oberursel | 773.97 mi (1,245.58 km) |
| Son Servera to Ochsenfurt | 766.65 mi (1,233.81 km) |
| Son Servera to Ochsenhausen | 669.30 mi (1,077.13 km) |
| Son Servera to Ochtrup | 888.48 mi (1,429.87 km) |
| Son Servera to Odenthal | 809.09 mi (1,302.10 km) |
| Son Servera to Oelde | 874.37 mi (1,407.16 km) |
| Son Servera to Oelsnitz | 859.67 mi (1,383.50 km) |
| Son Servera to Oer-Erkenschwick | 851.29 mi (1,370.01 km) |
