| Northwood to Opwijk | 203.56 mi (327.61 km) |
| Northwood to Ostend | 146.11 mi (235.14 km) |
| Northwood to Oud-Heverlee | 226.29 mi (364.18 km) |
| Northwood to Oud-Turnhout | 233.29 mi (375.44 km) |
| Northwood to Oudenaarde | 181.39 mi (291.92 km) |
| Northwood to Oudenburg | 150.13 mi (241.61 km) |
| Northwood to Oupeye | 269.71 mi (434.05 km) |
| Northwood to Overijse | 221.65 mi (356.71 km) |
| Northwood to Overpelt | 252.77 mi (406.80 km) |
| Northwood to Paal | 244.44 mi (393.38 km) |
| Northwood to Peer | 255.25 mi (410.79 km) |
| Northwood to Pepinster | 279.77 mi (450.24 km) |
| Northwood to Peruwelz | 189.18 mi (304.45 km) |
| Northwood to Perwez | 236.73 mi (380.99 km) |
| Northwood to Philippeville | 237.06 mi (381.51 km) |
