Air Miles Calculator

Distance between Houston, TX (HOU) and Pittsburgh, PA (PIT)

Flight distance from Houston to Pittsburgh (Houston William P. Hobby Airport – Pittsburgh International Airport) is 1131 miles / 1820 kilometers / 983 nautical miles. Estimated flight time is 2 hours 38 minutes.

Driving distance from Houston (HOU) to Pittsburgh (PIT) is 1342 miles / 2160 kilometers and travel time by car is about 23 hours 55 minutes.

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).

Airport information


A Houston William P. Hobby Airport
City: Houston, TX
Country: United States Flag of United States
IATA Code: HOU
ICAO Code: KHOU
Coordinates: 29°38′43″N, 95°16′44″W

B Pittsburgh International Airport
City: Pittsburgh, PA
Country: United States Flag of United States
IATA Code: PIT
ICAO Code: KPIT
Coordinates: 40°29′29″N, 80°13′58″W

Time difference and current local times

The time difference between Houston and Pittsburgh is 1 hour. Pittsburgh is 1 hour ahead of Houston.

Time Difference

Houston, TX

 CST

Pittsburgh, PA

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 158 kg (349 pounds).

Frequent Flyer Miles Calculator

Houston (HOU) → Pittsburgh (PIT).

Distance:
1131
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1131

Round trip?