| Gary to Orthez | 4,194.64 mi (6,750.61 km) |
| Gary to Orvault | 4,028.26 mi (6,482.86 km) |
| Gary to Osny | 4,115.93 mi (6,623.95 km) |
| Gary to Ostwald | 4,353.38 mi (7,006.09 km) |
| Gary to Ouistreham | 4,016.96 mi (6,464.67 km) |
| Gary to Oullins | 4,345.91 mi (6,994.07 km) |
| Gary to Outreau | 4,042.15 mi (6,505.20 km) |
| Gary to Oyonnax | 4,359.65 mi (7,016.18 km) |
| Gary to Ozoir-la-Ferriere | 4,149.93 mi (6,678.67 km) |
| Gary to Pace | 3,993.20 mi (6,426.44 km) |
| Gary to Palaiseau | 4,135.04 mi (6,654.71 km) |
| Gary to Pamiers | 4,309.95 mi (6,936.20 km) |
| Gary to Panazol | 4,198.37 mi (6,756.63 km) |
| Gary to Pantin | 4,134.87 mi (6,654.43 km) |
| Gary to Paray-le-Monial | 4,290.71 mi (6,905.23 km) |
