| Havixbeck to Obernburg am Main | 165.71 mi (266.68 km) |
| Havixbeck to Obernkirchen | 74.87 mi (120.49 km) |
| Havixbeck to Oberschleissheim | 316.35 mi (509.12 km) |
| Havixbeck to Oberstdorf | 340.50 mi (547.98 km) |
| Havixbeck to Obertraubling | 294.75 mi (474.35 km) |
| Havixbeck to Obertshausen | 145.68 mi (234.46 km) |
| Havixbeck to Oberursel | 132.54 mi (213.30 km) |
| Havixbeck to Ochsenfurt | 198.09 mi (318.80 km) |
| Havixbeck to Ochsenhausen | 292.26 mi (470.35 km) |
| Havixbeck to Ochtrup | 18.44 mi (29.68 km) |
| Havixbeck to Odenthal | 66.52 mi (107.06 km) |
| Havixbeck to Oelde | 32.81 mi (52.81 km) |
| Havixbeck to Oelsnitz | 232.16 mi (373.63 km) |
| Havixbeck to Oer-Erkenschwick | 24.25 mi (39.02 km) |
| Havixbeck to Oerlinghausen | 53.21 mi (85.63 km) |
