Map of flight path and driving directions from Houston to Pittsburgh.
Shortest flight path between Houston William P. Hobby Airport (HOU) and Pittsburgh International Airport (PIT).
How far is Pittsburgh from Houston?
There are several ways to calculate distances between Houston and Pittsburgh. Here are two common methods:Vincenty's formula (applied above)
- 1131.130 miles
- 1820.376 kilometers
- 982.925 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
- 1130.842 miles
- 1819.914 kilometers
- 982.675 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
Time difference and current local times
The time difference between Houston and Pittsburgh is 1 hour. Pittsburgh is 1 hour ahead of Houston.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 158 kg (349 pounds).
Frequent Flyer Miles Calculator
Houston (HOU) → Pittsburgh (PIT).