| Opwijk to Ordu | 1,739.85 mi (2,800.03 km) |
| Opwijk to Ortahisar | 1,711.43 mi (2,754.28 km) |
| Opwijk to Ortakent | 1,483.89 mi (2,388.09 km) |
| Opwijk to Ortaklar | 1,452.43 mi (2,337.45 km) |
| Opwijk to Ortakoy | 1,672.13 mi (2,691.03 km) |
| Opwijk to Ortakoy | 1,656.90 mi (2,666.53 km) |
| Opwijk to Osmaneli | 1,436.11 mi (2,311.20 km) |
| Opwijk to Osmaniye | 1,838.44 mi (2,958.68 km) |
| Opwijk to Ozdere | 1,431.69 mi (2,304.08 km) |
| Opwijk to Palu | 1,921.57 mi (3,092.47 km) |
| Opwijk to Pamukkale | 1,512.81 mi (2,434.63 km) |
| Opwijk to Patnos | 2,024.28 mi (3,257.77 km) |
| Opwijk to Pazar | 1,701.98 mi (2,739.08 km) |
| Opwijk to Pazarcik | 1,863.07 mi (2,998.32 km) |
| Opwijk to Pazaryeri | 1,446.84 mi (2,328.46 km) |
