| West Hempstead to Octeville | 3,425.27 mi (5,512.44 km) |
| West Hempstead to Oignies | 3,599.27 mi (5,792.46 km) |
| West Hempstead to Oissel | 3,547.50 mi (5,709.15 km) |
| West Hempstead to Olivet | 3,619.00 mi (5,824.22 km) |
| West Hempstead to Ollioules | 3,928.61 mi (6,322.48 km) |
| West Hempstead to Olonne-sur-Mer | 3,492.26 mi (5,620.25 km) |
| West Hempstead to Oloron-Sainte-Marie | 3,633.65 mi (5,847.80 km) |
| West Hempstead to Onet Village | 3,745.56 mi (6,027.89 km) |
| West Hempstead to Onnaing | 3,626.12 mi (5,835.68 km) |
| West Hempstead to Orange | 3,851.37 mi (6,198.18 km) |
| West Hempstead to Orchies | 3,609.43 mi (5,808.82 km) |
| West Hempstead to Orleans | 3,618.36 mi (5,823.19 km) |
| West Hempstead to Orly | 3,617.36 mi (5,821.58 km) |
| West Hempstead to Ormesson-sur-Marne | 3,622.45 mi (5,829.77 km) |
| West Hempstead to Orsay | 3,609.83 mi (5,809.46 km) |
