| Alhaurin de la Torre to Oberkirch | 1,038.78 mi (1,671.76 km) |
| Alhaurin de la Torre to Obernburg am Main | 1,137.72 mi (1,830.99 km) |
| Alhaurin de la Torre to Obernkirchen | 1,266.46 mi (2,038.16 km) |
| Alhaurin de la Torre to Oberschleissheim | 1,142.51 mi (1,838.70 km) |
| Alhaurin de la Torre to Oberstdorf | 1,059.59 mi (1,705.25 km) |
| Alhaurin de la Torre to Obertraubling | 1,194.88 mi (1,922.97 km) |
| Alhaurin de la Torre to Obertshausen | 1,140.40 mi (1,835.30 km) |
| Alhaurin de la Torre to Oberursel | 1,140.25 mi (1,835.05 km) |
| Alhaurin de la Torre to Ochsenfurt | 1,156.54 mi (1,861.27 km) |
| Alhaurin de la Torre to Ochsenhausen | 1,077.53 mi (1,734.12 km) |
| Alhaurin de la Torre to Ochtrup | 1,216.38 mi (1,957.57 km) |
| Alhaurin de la Torre to Odenthal | 1,147.17 mi (1,846.19 km) |
| Alhaurin de la Torre to Oelde | 1,217.98 mi (1,960.15 km) |
| Alhaurin de la Torre to Oelsnitz | 1,260.41 mi (2,028.44 km) |
| Alhaurin de la Torre to Oer-Erkenschwick | 1,185.22 mi (1,907.43 km) |
