| Seyitgazi to Opwijk | 1,503.79 mi (2,420.12 km) |
| Seyitgazi to Ostend | 1,561.40 mi (2,512.83 km) |
| Seyitgazi to Oud-Heverlee | 1,480.81 mi (2,383.14 km) |
| Seyitgazi to Oud-Turnhout | 1,481.06 mi (2,383.54 km) |
| Seyitgazi to Oudenaarde | 1,524.60 mi (2,453.60 km) |
| Seyitgazi to Oudenburg | 1,557.10 mi (2,505.92 km) |
| Seyitgazi to Oupeye | 1,438.09 mi (2,314.38 km) |
| Seyitgazi to Overijse | 1,484.93 mi (2,389.77 km) |
| Seyitgazi to Overpelt | 1,461.13 mi (2,351.46 km) |
| Seyitgazi to Paal | 1,465.92 mi (2,359.17 km) |
| Seyitgazi to Peer | 1,457.32 mi (2,345.33 km) |
| Seyitgazi to Pepinster | 1,427.27 mi (2,296.96 km) |
| Seyitgazi to Peruwelz | 1,517.34 mi (2,441.93 km) |
| Seyitgazi to Perwez | 1,469.42 mi (2,364.80 km) |
| Seyitgazi to Philippeville | 1,469.81 mi (2,365.43 km) |
