| Parlier to Octeville | 5,376.74 mi (8,653.03 km) |
| Parlier to Oignies | 5,481.18 mi (8,821.10 km) |
| Parlier to Oissel | 5,478.21 mi (8,816.33 km) |
| Parlier to Olivet | 5,577.12 mi (8,975.50 km) |
| Parlier to Ollioules | 5,946.86 mi (9,570.55 km) |
| Parlier to Olonne-sur-Mer | 5,519.83 mi (8,883.30 km) |
| Parlier to Oloron-Sainte-Marie | 5,722.14 mi (9,208.89 km) |
| Parlier to Onet Village | 5,775.19 mi (9,294.27 km) |
| Parlier to Onnaing | 5,503.52 mi (8,857.06 km) |
| Parlier to Orange | 5,860.79 mi (9,432.02 km) |
| Parlier to Orchies | 5,488.48 mi (8,832.85 km) |
| Parlier to Orleans | 5,575.47 mi (8,972.85 km) |
| Parlier to Orly | 5,548.92 mi (8,930.12 km) |
| Parlier to Ormesson-sur-Marne | 5,551.40 mi (8,934.12 km) |
| Parlier to Orsay | 5,544.73 mi (8,923.38 km) |
