Calculations with different methods
- 488.840 miles
- 786.711 kilometers
- 424.790 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 487.891 miles
- 785.184 kilometers
- 423.965 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Pensacola International Airport (PNS) to George Bush Intercontinental Airport (IAH) is 1 hour 25 minutes.
Time difference and current local times
There is no time difference between Pensacola and Houston.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 90 kg (199 pounds).
Pensacola to Houston flight map.
Frequent Flyer Miles Calculator
Pensacola (PNS) → Houston (IAH).