| Nizip to Opwijk | 1,905.40 mi (3,066.44 km) |
| Nizip to Ostend | 1,963.07 mi (3,159.26 km) |
| Nizip to Oud-Heverlee | 1,882.54 mi (3,029.65 km) |
| Nizip to Oud-Turnhout | 1,879.92 mi (3,025.44 km) |
| Nizip to Oudenaarde | 1,927.38 mi (3,101.83 km) |
| Nizip to Oudenburg | 1,958.90 mi (3,152.54 km) |
| Nizip to Oupeye | 1,839.30 mi (2,960.06 km) |
| Nizip to Overijse | 1,887.06 mi (3,036.93 km) |
| Nizip to Overpelt | 1,859.96 mi (2,993.31 km) |
| Nizip to Paal | 1,866.00 mi (3,003.04 km) |
| Nizip to Peer | 1,856.55 mi (2,987.82 km) |
| Nizip to Pepinster | 1,828.98 mi (2,943.47 km) |
| Nizip to Peruwelz | 1,921.70 mi (3,092.68 km) |
| Nizip to Perwez | 1,872.01 mi (3,012.71 km) |
| Nizip to Philippeville | 1,874.71 mi (3,017.05 km) |
