Air Miles Calculator

Distance between Houston, TX (IAH) and Latrobe, PA (LBE)

Flight distance from Houston to Latrobe (Houston George Bush Intercontinental Airport – Arnold Palmer Regional Airport) is 1145 miles / 1842 kilometers / 995 nautical miles. Estimated flight time is 2 hours 40 minutes.

Driving distance from Houston (IAH) to Latrobe (LBE) is 1369 miles / 2203 kilometers and travel time by car is about 24 hours 2 minutes.

Map of flight path and driving directions from Houston to Latrobe.

Shortest flight path between Houston George Bush Intercontinental Airport (IAH) and Arnold Palmer Regional Airport (LBE).

How far is Latrobe from Houston?

There are several ways to calculate distances between Houston and Latrobe. Here are two common methods:

Vincenty's formula (applied above)
  • 1144.874 miles
  • 1842.497 kilometers
  • 994.869 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
  • 1144.305 miles
  • 1841.580 kilometers
  • 994.374 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 George Bush Intercontinental Airport
City: Houston, TX
Country: United States Flag of United States
IATA Code: IAH
ICAO Code: KIAH
Coordinates: 29°59′3″N, 95°20′29″W

B Arnold Palmer Regional Airport
City: Latrobe, PA
Country: United States Flag of United States
IATA Code: LBE
ICAO Code: KLBE
Coordinates: 40°16′33″N, 79°24′17″W

Time difference and current local times

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

Time Difference

Houston, TX

 CST

Latrobe, PA

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 159 kg (351 pounds).

Frequent Flyer Miles Calculator

Houston (IAH) → Latrobe (LBE).

Distance:
1145
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1145

Round trip?