| Altinova to Opwijk | 1,400.38 mi (2,253.69 km) |
| Altinova to Ostend | 1,458.03 mi (2,346.48 km) |
| Altinova to Oud-Heverlee | 1,377.41 mi (2,216.73 km) |
| Altinova to Oud-Turnhout | 1,377.01 mi (2,216.09 km) |
| Altinova to Oudenaarde | 1,421.49 mi (2,287.67 km) |
| Altinova to Oudenburg | 1,453.76 mi (2,339.60 km) |
| Altinova to Oupeye | 1,334.54 mi (2,147.74 km) |
| Altinova to Overijse | 1,381.64 mi (2,223.53 km) |
| Altinova to Overpelt | 1,357.06 mi (2,183.98 km) |
| Altinova to Paal | 1,362.13 mi (2,192.13 km) |
| Altinova to Peer | 1,353.34 mi (2,177.99 km) |
| Altinova to Pepinster | 1,323.83 mi (2,130.51 km) |
| Altinova to Peruwelz | 1,414.67 mi (2,276.69 km) |
| Altinova to Perwez | 1,366.23 mi (2,198.74 km) |
| Altinova to Philippeville | 1,367.27 mi (2,200.41 km) |
