| Carquefou to Opwijk | 360.55 mi (580.25 km) |
| Carquefou to Ostend | 336.43 mi (541.43 km) |
| Carquefou to Oud-Heverlee | 370.53 mi (596.30 km) |
| Carquefou to Oud-Turnhout | 402.53 mi (647.80 km) |
| Carquefou to Oudenaarde | 336.60 mi (541.70 km) |
| Carquefou to Oudenburg | 336.29 mi (541.20 km) |
| Carquefou to Oupeye | 399.93 mi (643.63 km) |
| Carquefou to Overijse | 363.82 mi (585.52 km) |
| Carquefou to Overpelt | 412.52 mi (663.89 km) |
| Carquefou to Paal | 396.63 mi (638.31 km) |
| Carquefou to Peer | 410.22 mi (660.19 km) |
| Carquefou to Pepinster | 401.11 mi (645.53 km) |
| Carquefou to Peruwelz | 320.23 mi (515.35 km) |
| Carquefou to Perwez | 366.84 mi (590.37 km) |
| Carquefou to Philippeville | 340.45 mi (547.89 km) |
