| Silifke to Opwijk | 1,777.09 mi (2,859.94 km) |
| Silifke to Ostend | 1,834.61 mi (2,952.52 km) |
| Silifke to Oud-Heverlee | 1,754.09 mi (2,822.94 km) |
| Silifke to Oud-Turnhout | 1,755.14 mi (2,824.63 km) |
| Silifke to Oudenaarde | 1,797.48 mi (2,892.76 km) |
| Silifke to Oudenburg | 1,830.28 mi (2,945.55 km) |
| Silifke to Oupeye | 1,711.59 mi (2,754.53 km) |
| Silifke to Overijse | 1,758.09 mi (2,829.36 km) |
| Silifke to Overpelt | 1,735.24 mi (2,792.60 km) |
| Silifke to Paal | 1,739.71 mi (2,799.79 km) |
| Silifke to Peer | 1,731.34 mi (2,786.32 km) |
| Silifke to Pepinster | 1,700.62 mi (2,736.88 km) |
| Silifke to Peruwelz | 1,789.64 mi (2,880.15 km) |
| Silifke to Perwez | 1,742.43 mi (2,804.17 km) |
| Silifke to Philippeville | 1,741.96 mi (2,803.42 km) |
