| Damascus to Opwijk | 3,842.55 mi (6,183.98 km) |
| Damascus to Ostend | 3,784.96 mi (6,091.31 km) |
| Damascus to Oud-Heverlee | 3,865.53 mi (6,220.98 km) |
| Damascus to Oud-Turnhout | 3,865.59 mi (6,221.07 km) |
| Damascus to Oudenaarde | 3,821.95 mi (6,150.83 km) |
| Damascus to Oudenburg | 3,789.27 mi (6,098.24 km) |
| Damascus to Oupeye | 3,908.23 mi (6,289.69 km) |
| Damascus to Overijse | 3,861.46 mi (6,214.41 km) |
| Damascus to Overpelt | 3,885.55 mi (6,253.18 km) |
| Damascus to Paal | 3,880.48 mi (6,245.02 km) |
| Damascus to Peer | 3,889.25 mi (6,259.14 km) |
| Damascus to Pepinster | 3,919.07 mi (6,307.13 km) |
| Damascus to Peruwelz | 3,829.81 mi (6,163.49 km) |
| Damascus to Perwez | 3,877.05 mi (6,239.50 km) |
| Damascus to Philippeville | 3,877.54 mi (6,240.29 km) |
