Air Miles Calculator

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

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

Driving distance from Houston (IAH) to Guadalajara (GDL) is 995 miles / 1602 kilometers and travel time by car is about 18 hours 7 minutes.

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

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

How far is Guadalajara from Houston?

There are several ways to calculate distances between Houston and Guadalajara. 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 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 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

Time difference and current local times

There is no time difference between Houston and Guadalajara.

Time Difference

Houston, TX

 CDT

Guadalajara

 CDT

Carbon dioxide emissions

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

Frequent Flyer Miles Calculator

Houston (IAH) → Guadalajara (GDL).

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

In total

Total frequent flyer miles:
820

Round trip?