| Langedijk to Opwijk | 122.14 mi (196.56 km) |
| Langedijk to Ostend | 129.06 mi (207.70 km) |
| Langedijk to Oud-Heverlee | 128.65 mi (207.04 km) |
| Langedijk to Oud-Turnhout | 95.47 mi (153.65 km) |
| Langedijk to Oudenaarde | 137.23 mi (220.85 km) |
| Langedijk to Oudenburg | 129.34 mi (208.16 km) |
| Langedijk to Oupeye | 141.90 mi (228.37 km) |
| Langedijk to Overijse | 132.46 mi (213.17 km) |
| Langedijk to Overpelt | 105.43 mi (169.67 km) |
| Langedijk to Paal | 115.44 mi (185.79 km) |
| Langedijk to Peer | 111.44 mi (179.34 km) |
| Langedijk to Pepinster | 153.35 mi (246.80 km) |
| Langedijk to Peruwelz | 159.13 mi (256.09 km) |
| Langedijk to Perwez | 142.99 mi (230.12 km) |
| Langedijk to Philippeville | 172.61 mi (277.79 km) |
