| West Babylon to Octeville | 3,412.19 mi (5,491.39 km) |
| West Babylon to Oignies | 3,586.52 mi (5,771.95 km) |
| West Babylon to Oissel | 3,534.48 mi (5,688.19 km) |
| West Babylon to Olivet | 3,605.77 mi (5,802.93 km) |
| West Babylon to Ollioules | 3,914.88 mi (6,300.39 km) |
| West Babylon to Olonne-sur-Mer | 3,478.67 mi (5,598.38 km) |
| West Babylon to Oloron-Sainte-Marie | 3,619.65 mi (5,825.26 km) |
| West Babylon to Onet Village | 3,731.84 mi (6,005.82 km) |
| West Babylon to Onnaing | 3,613.39 mi (5,815.19 km) |
| West Babylon to Orange | 3,837.72 mi (6,176.22 km) |
| West Babylon to Orchies | 3,596.70 mi (5,788.32 km) |
| West Babylon to Orleans | 3,605.14 mi (5,801.91 km) |
| West Babylon to Orly | 3,604.29 mi (5,800.55 km) |
| West Babylon to Ormesson-sur-Marne | 3,609.39 mi (5,808.76 km) |
| West Babylon to Orsay | 3,596.74 mi (5,788.40 km) |
