| Millbrook to Opwijk | 4,536.32 mi (7,300.49 km) |
| Millbrook to Ostend | 4,478.74 mi (7,207.84 km) |
| Millbrook to Oud-Heverlee | 4,559.30 mi (7,337.49 km) |
| Millbrook to Oud-Turnhout | 4,559.14 mi (7,337.23 km) |
| Millbrook to Oudenaarde | 4,515.79 mi (7,267.47 km) |
| Millbrook to Oudenburg | 4,483.06 mi (7,214.79 km) |
| Millbrook to Oupeye | 4,601.96 mi (7,406.13 km) |
| Millbrook to Overijse | 4,555.25 mi (7,330.97 km) |
| Millbrook to Overpelt | 4,579.09 mi (7,369.34 km) |
| Millbrook to Paal | 4,574.13 mi (7,361.35 km) |
| Millbrook to Peer | 4,582.83 mi (7,375.35 km) |
| Millbrook to Pepinster | 4,612.82 mi (7,423.62 km) |
| Millbrook to Peruwelz | 4,523.73 mi (7,280.24 km) |
| Millbrook to Perwez | 4,570.87 mi (7,356.10 km) |
| Millbrook to Philippeville | 4,571.46 mi (7,357.06 km) |
