Air Miles Calculator

Distance between Guadalajara (GDL) and Houston, TX (IAH)

Flight distance from Guadalajara to Houston (Guadalajara International Airport – Houston George Bush Intercontinental Airport) is 820 miles / 1319 kilometers / 712 nautical miles. Estimated flight time is 2 hours 3 minutes.

Driving distance from Guadalajara (GDL) to Houston (IAH) is 990 miles / 1594 kilometers and travel time by car is about 18 hours 14 minutes.

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

Shortest flight path between Guadalajara International Airport (GDL) and Houston George Bush Intercontinental Airport (IAH).

How far is Houston from Guadalajara?

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

Vincenty's formula (applied above)
  • 819.834 miles
  • 1319.396 kilometers
  • 712.417 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
  • 821.262 miles
  • 1321.693 kilometers
  • 713.657 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 Guadalajara International Airport
City: Guadalajara
Country: Mexico Flag of Mexico
IATA Code: GDL
ICAO Code: MMGL
Coordinates: 20°31′18″N, 103°18′39″W

B 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

Time difference and current local times

There is no time difference between Guadalajara and Houston.

Time Difference

Guadalajara

 CDT

Houston, TX

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 137 kg (301 pounds).

Frequent Flyer Miles Calculator

Guadalajara (GDL) → Houston (IAH).

Distance:
820
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
820

Round trip?