| Sivasli to Opwijk | 1,507.84 mi (2,426.63 km) |
| Sivasli to Ostend | 1,565.18 mi (2,518.92 km) |
| Sivasli to Oud-Heverlee | 1,484.85 mi (2,389.64 km) |
| Sivasli to Oud-Turnhout | 1,487.24 mi (2,393.48 km) |
| Sivasli to Oudenaarde | 1,527.64 mi (2,458.51 km) |
| Sivasli to Oudenburg | 1,560.80 mi (2,511.87 km) |
| Sivasli to Oupeye | 1,442.71 mi (2,321.82 km) |
| Sivasli to Overijse | 1,488.65 mi (2,395.75 km) |
| Sivasli to Overpelt | 1,467.41 mi (2,361.57 km) |
| Sivasli to Paal | 1,471.27 mi (2,367.79 km) |
| Sivasli to Peer | 1,463.33 mi (2,355.01 km) |
| Sivasli to Pepinster | 1,431.54 mi (2,303.84 km) |
| Sivasli to Peruwelz | 1,519.14 mi (2,444.81 km) |
| Sivasli to Perwez | 1,472.82 mi (2,370.28 km) |
| Sivasli to Philippeville | 1,471.34 mi (2,367.89 km) |
