| Rockledge to Opwijk | 4,512.95 mi (7,262.89 km) |
| Rockledge to Ostend | 4,455.36 mi (7,170.21 km) |
| Rockledge to Oud-Heverlee | 4,535.71 mi (7,299.52 km) |
| Rockledge to Oud-Turnhout | 4,539.96 mi (7,306.36 km) |
| Rockledge to Oudenaarde | 4,490.50 mi (7,226.76 km) |
| Rockledge to Oudenburg | 4,459.47 mi (7,176.82 km) |
| Rockledge to Oupeye | 4,579.10 mi (7,369.35 km) |
| Rockledge to Overijse | 4,531.02 mi (7,291.98 km) |
| Rockledge to Overpelt | 4,559.87 mi (7,338.40 km) |
| Rockledge to Paal | 4,553.06 mi (7,327.45 km) |
| Rockledge to Peer | 4,563.01 mi (7,343.45 km) |
| Rockledge to Pepinster | 4,589.16 mi (7,385.55 km) |
| Rockledge to Peruwelz | 4,495.72 mi (7,235.16 km) |
| Rockledge to Perwez | 4,545.86 mi (7,315.86 km) |
| Rockledge to Philippeville | 4,542.61 mi (7,310.62 km) |
