| Halawa to Opwijk | 7,321.07 mi (11,782.13 km) |
| Halawa to Ostend | 7,287.18 mi (11,727.58 km) |
| Halawa to Oud-Heverlee | 7,336.07 mi (11,806.27 km) |
| Halawa to Oud-Turnhout | 7,308.03 mi (11,761.14 km) |
| Halawa to Oudenaarde | 7,321.07 mi (11,782.13 km) |
| Halawa to Oudenburg | 7,291.07 mi (11,733.84 km) |
| Halawa to Oupeye | 7,356.41 mi (11,839.00 km) |
| Halawa to Overijse | 7,337.68 mi (11,808.86 km) |
| Halawa to Overpelt | 7,319.93 mi (11,780.29 km) |
| Halawa to Paal | 7,328.74 mi (11,794.47 km) |
| Halawa to Peer | 7,325.94 mi (11,789.96 km) |
| Halawa to Pepinster | 7,367.90 mi (11,857.49 km) |
| Halawa to Peruwelz | 7,342.76 mi (11,817.03 km) |
| Halawa to Perwez | 7,351.78 mi (11,831.55 km) |
| Halawa to Philippeville | 7,376.43 mi (11,871.22 km) |
