| New Kensington to Octeville | 3,686.35 mi (5,932.61 km) |
| New Kensington to Oignies | 3,852.52 mi (6,200.04 km) |
| New Kensington to Oissel | 3,807.02 mi (6,126.81 km) |
| New Kensington to Olivet | 3,883.12 mi (6,249.27 km) |
| New Kensington to Ollioules | 4,203.62 mi (6,765.07 km) |
| New Kensington to Olonne-sur-Mer | 3,764.71 mi (6,058.72 km) |
| New Kensington to Oloron-Sainte-Marie | 3,915.52 mi (6,301.42 km) |
| New Kensington to Onet Village | 4,020.54 mi (6,470.43 km) |
| New Kensington to Onnaing | 3,879.07 mi (6,242.76 km) |
| New Kensington to Orange | 4,124.58 mi (6,637.88 km) |
| New Kensington to Orchies | 3,862.41 mi (6,215.94 km) |
| New Kensington to Orleans | 3,882.33 mi (6,248.01 km) |
| New Kensington to Orly | 3,877.78 mi (6,240.68 km) |
| New Kensington to Ormesson-sur-Marne | 3,882.56 mi (6,248.37 km) |
| New Kensington to Orsay | 3,870.63 mi (6,229.17 km) |
