| Valley Stream to Opwijk | 3,639.11 mi (5,856.59 km) |
| Valley Stream to Ostend | 3,581.48 mi (5,763.84 km) |
| Valley Stream to Oud-Heverlee | 3,662.09 mi (5,893.56 km) |
| Valley Stream to Oud-Turnhout | 3,662.67 mi (5,894.49 km) |
| Valley Stream to Oudenaarde | 3,618.28 mi (5,823.06 km) |
| Valley Stream to Oudenburg | 3,585.77 mi (5,770.74 km) |
| Valley Stream to Oupeye | 3,704.90 mi (5,962.46 km) |
| Valley Stream to Overijse | 3,657.93 mi (5,886.88 km) |
| Valley Stream to Overpelt | 3,682.63 mi (5,926.62 km) |
| Valley Stream to Paal | 3,677.34 mi (5,918.10 km) |
| Valley Stream to Peer | 3,686.26 mi (5,932.47 km) |
| Valley Stream to Pepinster | 3,715.65 mi (5,979.76 km) |
| Valley Stream to Peruwelz | 3,625.84 mi (5,835.23 km) |
| Valley Stream to Perwez | 3,673.45 mi (5,911.84 km) |
| Valley Stream to Philippeville | 3,673.51 mi (5,911.94 km) |
