| La Porte to Opwijk | 5,025.84 mi (8,088.32 km) |
| La Porte to Ostend | 4,968.65 mi (7,996.28 km) |
| La Porte to Oud-Heverlee | 5,048.81 mi (8,125.28 km) |
| La Porte to Oud-Turnhout | 5,046.21 mi (8,121.08 km) |
| La Porte to Oudenaarde | 5,006.51 mi (8,057.20 km) |
| La Porte to Oudenburg | 4,973.06 mi (8,003.37 km) |
| La Porte to Oupeye | 5,090.79 mi (8,192.83 km) |
| La Porte to Overijse | 5,045.13 mi (8,119.36 km) |
| La Porte to Overpelt | 5,066.05 mi (8,153.02 km) |
| La Porte to Paal | 5,062.14 mi (8,146.73 km) |
| La Porte to Peer | 5,070.10 mi (8,159.53 km) |
| La Porte to Pepinster | 5,102.03 mi (8,210.92 km) |
| La Porte to Peruwelz | 5,015.86 mi (8,072.25 km) |
| La Porte to Perwez | 5,061.07 mi (8,145.01 km) |
| La Porte to Philippeville | 5,063.75 mi (8,149.33 km) |
