| Hericourt to Opwijk | 261.39 mi (420.67 km) |
| Hericourt to Ostend | 305.50 mi (491.65 km) |
| Hericourt to Oud-Heverlee | 244.00 mi (392.68 km) |
| Hericourt to Oud-Turnhout | 270.40 mi (435.17 km) |
| Hericourt to Oudenaarde | 267.32 mi (430.20 km) |
| Hericourt to Oudenburg | 301.08 mi (484.54 km) |
| Hericourt to Oupeye | 222.14 mi (357.50 km) |
| Hericourt to Overijse | 243.26 mi (391.50 km) |
| Hericourt to Overpelt | 258.60 mi (416.18 km) |
| Hericourt to Paal | 249.64 mi (401.76 km) |
| Hericourt to Peer | 252.59 mi (406.51 km) |
| Hericourt to Pepinster | 210.91 mi (339.43 km) |
| Hericourt to Peruwelz | 248.86 mi (400.51 km) |
| Hericourt to Perwez | 228.16 mi (367.18 km) |
| Hericourt to Philippeville | 207.17 mi (333.41 km) |
