Air Miles Calculator

Distance between Memphis, TN (MEM) and Houston, TX (IAH)

Distance from Memphis to Houston (Memphis International Airport – George Bush Intercontinental Airport) is 468 miles / 754 kilometers / 407 nautical miles.

How far is Houston from Memphis?

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

Vincenty's formula (applied above)
  • 468.426 miles
  • 753.858 kilometers
  • 407.051 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
  • 468.690 miles
  • 754.284 kilometers
  • 407.281 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).

Flight duration

Estimated flight time from Memphis International Airport (MEM) to George Bush Intercontinental Airport (IAH) is 1 hour 23 minutes.

Time difference and current local times

There is no time difference between Memphis and Houston.

Time Difference

Memphis
Houston

Memphis, TN

 CST

Houston, TX

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 88 kg (194 pounds).

Airport information


A Memphis International Airport
City: Memphis, TN
Country: United States Flag of United States
IATA Code: MEM
ICAO Code: KMEM
Coordinates: 35°2′32″N, 89°58′36″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

Memphis to Houston flight map.

Frequent Flyer Miles Calculator

Memphis (MEM) → Houston (IAH).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
468
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
468

Round trip?