| Four Corners to Orthez | 5,371.52 mi (8,644.62 km) |
| Four Corners to Orvault | 5,140.82 mi (8,273.36 km) |
| Four Corners to Osny | 5,147.84 mi (8,284.65 km) |
| Four Corners to Ostwald | 5,324.75 mi (8,569.35 km) |
| Four Corners to Ouistreham | 5,071.70 mi (8,162.10 km) |
| Four Corners to Oullins | 5,410.28 mi (8,707.01 km) |
| Four Corners to Outreau | 5,044.78 mi (8,118.78 km) |
| Four Corners to Oyonnax | 5,402.63 mi (8,694.70 km) |
| Four Corners to Ozoir-la-Ferriere | 5,180.19 mi (8,336.71 km) |
| Four Corners to Pace | 5,089.35 mi (8,190.52 km) |
| Four Corners to Palaiseau | 5,171.89 mi (8,323.35 km) |
| Four Corners to Pamiers | 5,464.25 mi (8,793.86 km) |
| Four Corners to Panazol | 5,304.51 mi (8,536.79 km) |
| Four Corners to Pantin | 5,166.06 mi (8,313.97 km) |
| Four Corners to Paray-le-Monial | 5,349.69 mi (8,609.49 km) |
