| Ponce to Opwijk | 4,427.49 mi (7,125.36 km) |
| Ponce to Ostend | 4,373.89 mi (7,039.10 km) |
| Ponce to Oud-Heverlee | 4,448.07 mi (7,158.48 km) |
| Ponce to Oud-Turnhout | 4,463.32 mi (7,183.02 km) |
| Ponce to Oudenaarde | 4,401.66 mi (7,083.79 km) |
| Ponce to Oudenburg | 4,377.16 mi (7,044.36 km) |
| Ponce to Oupeye | 4,490.37 mi (7,226.56 km) |
| Ponce to Overijse | 4,442.09 mi (7,148.86 km) |
| Ponce to Overpelt | 4,481.75 mi (7,212.68 km) |
| Ponce to Paal | 4,470.70 mi (7,194.90 km) |
| Ponce to Peer | 4,483.13 mi (7,214.90 km) |
| Ponce to Pepinster | 4,497.69 mi (7,238.33 km) |
| Ponce to Peruwelz | 4,399.56 mi (7,080.41 km) |
| Ponce to Perwez | 4,453.92 mi (7,167.89 km) |
| Ponce to Philippeville | 4,441.03 mi (7,147.15 km) |
