Air Miles Calculator

Distance between Los Angeles, CA (LAX) and Houston, TX (IAH)

Distance from Los Angeles International Airport to George Bush Intercontinental Airport is 1379 miles / 2219 kilometers / 1198 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 1378.957 miles
  • 2219.215 kilometers
  • 1198.280 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
  • 1376.385 miles
  • 2215.077 kilometers
  • 1196.046 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).

Flight duration

Estimated flight time from Los Angeles International Airport (LAX) to George Bush Intercontinental Airport (IAH) is 3 hours 6 minutes.

Time difference and current local times

The time difference between Los Angeles and Houston is 2 hours. Houston is 2 hours ahead of Los Angeles.

Time Difference

Los Angeles
Houston

Los Angeles, CA

 PST

Houston, TX

 CST

Airport information


A Los Angeles International Airport
City: Los Angeles, CA
Country: United States Flag of United States
IATA Code: LAX
ICAO Code: KLAX
Coordinates: 33°56′33″N, 118°24′28″W

B 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

Map

Flight map from Los Angeles to Houston.

Frequent Flyer Miles Calculator

Los Angeles (LAX) → Houston (IAH).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1379
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1379

Round trip?