| Great Yarmouth to Opwijk | 154.36 mi (248.42 km) |
| Great Yarmouth to Ostend | 108.01 mi (173.83 km) |
| Great Yarmouth to Oud-Heverlee | 175.51 mi (282.46 km) |
| Great Yarmouth to Oud-Turnhout | 164.69 mi (265.05 km) |
| Great Yarmouth to Oudenaarde | 145.36 mi (233.93 km) |
| Great Yarmouth to Oudenburg | 112.24 mi (180.64 km) |
| Great Yarmouth to Oupeye | 212.88 mi (342.60 km) |
| Great Yarmouth to Overijse | 174.00 mi (280.02 km) |
| Great Yarmouth to Overpelt | 184.14 mi (296.34 km) |
| Great Yarmouth to Paal | 182.59 mi (293.84 km) |
| Great Yarmouth to Peer | 188.67 mi (303.63 km) |
| Great Yarmouth to Pepinster | 224.99 mi (362.09 km) |
| Great Yarmouth to Peruwelz | 164.86 mi (265.31 km) |
| Great Yarmouth to Perwez | 190.44 mi (306.49 km) |
| Great Yarmouth to Philippeville | 205.93 mi (331.41 km) |
