| Costa de Caparica to Opwijk | 1,072.36 mi (1,725.80 km) |
| Costa de Caparica to Ostend | 1,050.12 mi (1,690.01 km) |
| Costa de Caparica to Oud-Heverlee | 1,080.13 mi (1,738.31 km) |
| Costa de Caparica to Oud-Turnhout | 1,113.72 mi (1,792.37 km) |
| Costa de Caparica to Oudenaarde | 1,049.35 mi (1,688.77 km) |
| Costa de Caparica to Oudenburg | 1,050.04 mi (1,689.87 km) |
| Costa de Caparica to Oupeye | 1,104.47 mi (1,777.48 km) |
| Costa de Caparica to Overijse | 1,073.60 mi (1,727.79 km) |
| Costa de Caparica to Overpelt | 1,121.88 mi (1,805.49 km) |
| Costa de Caparica to Paal | 1,105.72 mi (1,779.49 km) |
| Costa de Caparica to Peer | 1,118.92 mi (1,800.72 km) |
| Costa de Caparica to Pepinster | 1,103.39 mi (1,775.74 km) |
| Costa de Caparica to Peruwelz | 1,031.71 mi (1,660.38 km) |
| Costa de Caparica to Perwez | 1,074.39 mi (1,729.06 km) |
| Costa de Caparica to Philippeville | 1,045.47 mi (1,682.53 km) |
