Air Miles Calculator

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

Distance from Houston to Memphis (William P. Hobby Airport – Memphis International Airport) is 484 miles / 779 kilometers / 421 nautical miles.

How far is Memphis from Houston?

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

Vincenty's formula (applied above)
  • 484.063 miles
  • 779.023 kilometers
  • 420.639 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
  • 484.430 miles
  • 779.615 kilometers
  • 420.958 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 William P. Hobby Airport (HOU) to Memphis International Airport (MEM) is 1 hour 24 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

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 90 kg (198 pounds).

Airport information


A William P. Hobby Airport
City: Houston, TX
Country: United States Flag of United States
IATA Code: HOU
ICAO Code: KHOU
Coordinates: 29°38′43″N, 95°16′44″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

Houston to Memphis flight map.

Frequent Flyer Miles Calculator

Houston (HOU) → Memphis (MEM).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
484
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
484

Round trip?