| Gardere to Opwijk | 4,835.68 mi (7,782.27 km) |
| Gardere to Ostend | 4,778.24 mi (7,689.83 km) |
| Gardere to Oud-Heverlee | 4,858.67 mi (7,819.27 km) |
| Gardere to Oud-Turnhout | 4,857.46 mi (7,817.32 km) |
| Gardere to Oudenaarde | 4,815.65 mi (7,750.04 km) |
| Gardere to Oudenburg | 4,782.59 mi (7,696.84 km) |
| Gardere to Oupeye | 4,901.05 mi (7,887.48 km) |
| Gardere to Overijse | 4,854.77 mi (7,813.00 km) |
| Gardere to Overpelt | 4,877.37 mi (7,849.38 km) |
| Gardere to Paal | 4,872.86 mi (7,842.11 km) |
| Gardere to Peer | 4,881.25 mi (7,855.61 km) |
| Gardere to Pepinster | 4,912.09 mi (7,905.24 km) |
| Gardere to Peruwelz | 4,824.19 mi (7,763.78 km) |
| Gardere to Perwez | 4,870.54 mi (7,838.37 km) |
| Gardere to Philippeville | 4,872.02 mi (7,840.75 km) |
