| Halawa to Octeville | 7,319.43 mi (11,779.49 km) |
| Halawa to Oignies | 7,337.78 mi (11,809.02 km) |
| Halawa to Oissel | 7,383.05 mi (11,881.86 km) |
| Halawa to Olivet | 7,491.65 mi (12,056.65 km) |
| Halawa to Ollioules | 7,861.26 mi (12,651.47 km) |
| Halawa to Olonne-sur-Mer | 7,513.40 mi (12,091.64 km) |
| Halawa to Oloron-Sainte-Marie | 7,748.17 mi (12,469.47 km) |
| Halawa to Onet Village | 7,730.42 mi (12,440.92 km) |
| Halawa to Onnaing | 7,351.44 mi (11,830.99 km) |
| Halawa to Orange | 7,780.11 mi (12,520.87 km) |
| Halawa to Orchies | 7,340.89 mi (11,814.03 km) |
| Halawa to Orleans | 7,489.27 mi (12,052.82 km) |
| Halawa to Orly | 7,441.89 mi (11,976.57 km) |
| Halawa to Ormesson-sur-Marne | 7,441.33 mi (11,975.67 km) |
| Halawa to Orsay | 7,441.78 mi (11,976.39 km) |
