| Floral Park to Octeville | 3,426.40 mi (5,514.25 km) |
| Floral Park to Oignies | 3,600.27 mi (5,794.07 km) |
| Floral Park to Oissel | 3,548.60 mi (5,710.93 km) |
| Floral Park to Olivet | 3,620.19 mi (5,826.13 km) |
| Floral Park to Ollioules | 3,930.00 mi (6,324.72 km) |
| Floral Park to Olonne-sur-Mer | 3,493.59 mi (5,622.39 km) |
| Floral Park to Oloron-Sainte-Marie | 3,635.17 mi (5,850.24 km) |
| Floral Park to Onet Village | 3,746.94 mi (6,030.12 km) |
| Floral Park to Onnaing | 3,627.12 mi (5,837.28 km) |
| Floral Park to Orange | 3,852.72 mi (6,200.36 km) |
| Floral Park to Orchies | 3,610.43 mi (5,810.42 km) |
| Floral Park to Orleans | 3,619.54 mi (5,825.09 km) |
| Floral Park to Orly | 3,618.48 mi (5,823.38 km) |
| Floral Park to Ormesson-sur-Marne | 3,623.56 mi (5,831.56 km) |
| Floral Park to Orsay | 3,610.96 mi (5,811.27 km) |
