Air Miles Calculator

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

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

Calculations with different 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).

Flight duration

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

Time difference and current local times

There is no time difference between Houston and Memphis.

Time Difference

Houston
Memphis

Houston, TX

 CST

Memphis, TN

 CST

Airport information


A 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 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

Map

Flight map from Houston to Memphis.

Frequent Flyer Miles Calculator

Houston (IAH) → Memphis (MEM).

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?