| Fort Hood to Orthez | 5,094.80 mi (8,199.29 km) |
| Fort Hood to Orvault | 4,939.37 mi (7,949.14 km) |
| Fort Hood to Osny | 5,034.27 mi (8,101.88 km) |
| Fort Hood to Ostwald | 5,274.51 mi (8,488.50 km) |
| Fort Hood to Ouistreham | 4,934.11 mi (7,940.69 km) |
| Fort Hood to Oullins | 5,259.47 mi (8,464.30 km) |
| Fort Hood to Outreau | 4,963.03 mi (7,987.23 km) |
| Fort Hood to Oyonnax | 5,275.23 mi (8,489.66 km) |
| Fort Hood to Ozoir-la-Ferriere | 5,068.17 mi (8,156.43 km) |
| Fort Hood to Pace | 4,906.51 mi (7,896.26 km) |
| Fort Hood to Palaiseau | 5,052.85 mi (8,131.78 km) |
| Fort Hood to Pamiers | 5,212.29 mi (8,388.37 km) |
| Fort Hood to Panazol | 5,108.57 mi (8,221.44 km) |
| Fort Hood to Pantin | 5,053.14 mi (8,132.24 km) |
| Fort Hood to Paray-le-Monial | 5,205.29 mi (8,377.10 km) |
