| Great Driffield to Opwijk | 286.02 mi (460.31 km) |
| Great Driffield to Ostend | 238.08 mi (383.16 km) |
| Great Driffield to Oud-Heverlee | 306.93 mi (493.95 km) |
| Great Driffield to Oud-Turnhout | 293.32 mi (472.05 km) |
| Great Driffield to Oudenaarde | 276.42 mi (444.86 km) |
| Great Driffield to Oudenburg | 242.49 mi (390.25 km) |
| Great Driffield to Oupeye | 342.91 mi (551.86 km) |
| Great Driffield to Overijse | 305.61 mi (491.83 km) |
| Great Driffield to Overpelt | 312.00 mi (502.12 km) |
| Great Driffield to Paal | 312.29 mi (502.58 km) |
| Great Driffield to Peer | 317.00 mi (510.16 km) |
| Great Driffield to Pepinster | 355.18 mi (571.61 km) |
| Great Driffield to Peruwelz | 294.87 mi (474.55 km) |
| Great Driffield to Perwez | 322.01 mi (518.22 km) |
| Great Driffield to Philippeville | 337.36 mi (542.94 km) |
