| Redan to Opwijk | 4,385.92 mi (7,058.46 km) |
| Redan to Ostend | 4,328.32 mi (6,965.76 km) |
| Redan to Oud-Heverlee | 4,408.91 mi (7,095.45 km) |
| Redan to Oud-Turnhout | 4,409.08 mi (7,095.72 km) |
| Redan to Oudenaarde | 4,365.25 mi (7,025.19 km) |
| Redan to Oudenburg | 4,332.63 mi (6,972.69 km) |
| Redan to Oupeye | 4,451.64 mi (7,164.22 km) |
| Redan to Overijse | 4,404.81 mi (7,088.85 km) |
| Redan to Overpelt | 4,429.04 mi (7,127.84 km) |
| Redan to Paal | 4,423.93 mi (7,119.62 km) |
| Redan to Peer | 4,432.73 mi (7,133.78 km) |
| Redan to Pepinster | 4,462.45 mi (7,181.62 km) |
| Redan to Peruwelz | 4,373.00 mi (7,037.66 km) |
| Redan to Perwez | 4,420.37 mi (7,113.90 km) |
| Redan to Philippeville | 4,420.70 mi (7,114.43 km) |
