Calculations with different methods
- 438.108 miles
- 705.067 kilometers
- 380.706 nautical miles
- 439.207 miles
- 706.835 kilometers
- 381.660 nautical miles
Estimated flight time from Northwest Arkansas Regional Airport (XNA) to George Bush Intercontinental Airport (IAH) is 1 hour 19 minutes.
Time difference and current local times
There is no time difference between Highfill and Houston.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 85 kg (186 pounds).
Highfill to Houston flight map.
Frequent Flyer Miles Calculator
Highfill (XNA) → Houston (IAH).