| Granville to Opwijk | 295.80 mi (476.04 km) |
| Granville to Ostend | 259.18 mi (417.11 km) |
| Granville to Oud-Heverlee | 310.78 mi (500.15 km) |
| Granville to Oud-Turnhout | 337.75 mi (543.56 km) |
| Granville to Oudenaarde | 269.60 mi (433.88 km) |
| Granville to Oudenburg | 260.18 mi (418.72 km) |
| Granville to Oupeye | 347.34 mi (559.00 km) |
| Granville to Overijse | 304.05 mi (489.33 km) |
| Granville to Overpelt | 351.43 mi (565.58 km) |
| Granville to Paal | 336.70 mi (541.87 km) |
| Granville to Peer | 350.47 mi (564.02 km) |
| Granville to Pepinster | 351.55 mi (565.77 km) |
| Granville to Peruwelz | 258.54 mi (416.08 km) |
| Granville to Perwez | 311.27 mi (500.94 km) |
| Granville to Philippeville | 290.81 mi (468.01 km) |
