| Tall Abyad to Opwijk | 1,967.88 mi (3,167.00 km) |
| Tall Abyad to Ostend | 2,025.53 mi (3,259.78 km) |
| Tall Abyad to Oud-Heverlee | 1,945.06 mi (3,130.27 km) |
| Tall Abyad to Oud-Turnhout | 1,941.92 mi (3,125.23 km) |
| Tall Abyad to Oudenaarde | 1,990.07 mi (3,202.71 km) |
| Tall Abyad to Oudenburg | 2,021.39 mi (3,253.11 km) |
| Tall Abyad to Oupeye | 1,901.75 mi (3,060.57 km) |
| Tall Abyad to Overijse | 1,949.65 mi (3,137.66 km) |
| Tall Abyad to Overpelt | 1,921.97 mi (3,093.11 km) |
| Tall Abyad to Paal | 1,928.23 mi (3,103.19 km) |
| Tall Abyad to Peer | 1,918.63 mi (3,087.74 km) |
| Tall Abyad to Pepinster | 1,891.54 mi (3,044.14 km) |
| Tall Abyad to Peruwelz | 1,984.69 mi (3,194.05 km) |
| Tall Abyad to Perwez | 1,934.70 mi (3,113.60 km) |
| Tall Abyad to Philippeville | 1,937.82 mi (3,118.62 km) |
