| Serinhisar to Opwijk | 1,535.11 mi (2,470.52 km) |
| Serinhisar to Ostend | 1,592.15 mi (2,562.32 km) |
| Serinhisar to Oud-Heverlee | 1,512.17 mi (2,433.60 km) |
| Serinhisar to Oud-Turnhout | 1,516.03 mi (2,439.81 km) |
| Serinhisar to Oudenaarde | 1,554.17 mi (2,501.20 km) |
| Serinhisar to Oudenburg | 1,587.73 mi (2,555.20 km) |
| Serinhisar to Oupeye | 1,470.52 mi (2,366.57 km) |
| Serinhisar to Overijse | 1,515.73 mi (2,439.33 km) |
| Serinhisar to Overpelt | 1,496.32 mi (2,408.09 km) |
| Serinhisar to Paal | 1,499.53 mi (2,413.26 km) |
| Serinhisar to Peer | 1,492.06 mi (2,401.24 km) |
| Serinhisar to Pepinster | 1,459.13 mi (2,348.24 km) |
| Serinhisar to Peruwelz | 1,544.80 mi (2,486.12 km) |
| Serinhisar to Perwez | 1,499.72 mi (2,413.57 km) |
| Serinhisar to Philippeville | 1,496.91 mi (2,409.05 km) |
