| Fort Hood to Oak Harbor (Washington) | 1,760.30 mi (2,832.92 km) |
| Fort Hood to Oak Hills (Oregon) | 1,671.90 mi (2,690.66 km) |
| Fort Hood to Oak Lawn (Illinois) | 917.91 mi (1,477.23 km) |
| Fort Hood to Oak Park (California) | 1,236.34 mi (1,989.69 km) |
| Fort Hood to Oak Park (Illinois) | 925.83 mi (1,489.97 km) |
| Fort Hood to Oak Park (Michigan) | 1,121.73 mi (1,805.26 km) |
| Fort Hood to Oak Ridge (Florida) | 997.36 mi (1,605.09 km) |
| Fort Hood to Oak Ridge (New Jersey) | 1,462.59 mi (2,353.81 km) |
| Fort Hood to Oak Ridge (Tennessee) | 844.38 mi (1,358.89 km) |
| Fort Hood to Oakdale (California) | 1,387.16 mi (2,232.41 km) |
| Fort Hood to Oakdale (Minnesota) | 991.84 mi (1,596.22 km) |
| Fort Hood to Oakland (California) | 1,460.81 mi (2,350.95 km) |
| Fort Hood to Oakland (New Jersey) | 1,475.10 mi (2,373.94 km) |
| Fort Hood to Oakland Park (Florida) | 1,120.95 mi (1,804.00 km) |
| Fort Hood to Oakleaf Plantation (Florida) | 949.57 mi (1,528.18 km) |
