| Safi to Opwijk | 1,163.91 mi (1,873.13 km) |
| Safi to Ostend | 1,207.76 mi (1,943.70 km) |
| Safi to Oud-Heverlee | 1,145.51 mi (1,843.52 km) |
| Safi to Oud-Turnhout | 1,168.46 mi (1,880.45 km) |
| Safi to Oudenaarde | 1,170.02 mi (1,882.97 km) |
| Safi to Oudenburg | 1,203.40 mi (1,936.69 km) |
| Safi to Oupeye | 1,117.99 mi (1,799.23 km) |
| Safi to Overijse | 1,145.34 mi (1,843.24 km) |
| Safi to Overpelt | 1,153.82 mi (1,856.90 km) |
| Safi to Paal | 1,147.66 mi (1,846.98 km) |
| Safi to Peer | 1,147.92 mi (1,847.40 km) |
| Safi to Pepinster | 1,105.84 mi (1,779.68 km) |
| Safi to Peruwelz | 1,150.89 mi (1,852.17 km) |
| Safi to Perwez | 1,129.72 mi (1,818.11 km) |
| Safi to Philippeville | 1,110.03 mi (1,786.42 km) |
