| Sint-Amandsberg to Obernburg am Main | 251.56 mi (404.85 km) |
| Sint-Amandsberg to Obernkirchen | 244.80 mi (393.97 km) |
| Sint-Amandsberg to Oberschleissheim | 399.48 mi (642.90 km) |
| Sint-Amandsberg to Oberstdorf | 387.30 mi (623.29 km) |
| Sint-Amandsberg to Obertraubling | 400.37 mi (644.33 km) |
| Sint-Amandsberg to Obertshausen | 233.29 mi (375.44 km) |
| Sint-Amandsberg to Oberursel | 219.56 mi (353.34 km) |
| Sint-Amandsberg to Ochsenfurt | 294.81 mi (474.45 km) |
| Sint-Amandsberg to Ochsenhausen | 345.66 mi (556.29 km) |
| Sint-Amandsberg to Ochtrup | 167.65 mi (269.80 km) |
| Sint-Amandsberg to Odenthal | 146.28 mi (235.42 km) |
| Sint-Amandsberg to Oelde | 196.99 mi (317.02 km) |
| Sint-Amandsberg to Oelsnitz | 370.51 mi (596.28 km) |
| Sint-Amandsberg to Oer-Erkenschwick | 156.46 mi (251.81 km) |
| Sint-Amandsberg to Oerlinghausen | 220.62 mi (355.05 km) |
