Air Miles Calculator logo

How far is Meridian, MS, from Houston, TX?

The distance between Houston (Houston George Bush Intercontinental Airport) and Meridian (Meridian Regional Airport) is 422 miles / 680 kilometers / 367 nautical miles.

The driving distance from Houston (IAH) to Meridian (MEI) is 498 miles / 802 kilometers, and travel time by car is about 9 hours 31 minutes.

Houston George Bush Intercontinental Airport – Meridian Regional Airport

Distance arrow
422
Miles
Distance arrow
680
Kilometers
Distance arrow
367
Nautical miles

Search flights

Distance from Houston to Meridian

There are several ways to calculate the distance from Houston to Meridian. Here are two standard methods:

Vincenty's formula (applied above)
  • 422.481 miles
  • 679.918 kilometers
  • 367.126 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula
  • 421.937 miles
  • 679.041 kilometers
  • 366.653 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).

How long does it take to fly from Houston to Meridian?

The estimated flight time from Houston George Bush Intercontinental Airport to Meridian Regional Airport is 1 hour and 17 minutes.

What is the time difference between Houston and Meridian?

There is no time difference between Houston and Meridian.

Flight carbon footprint between Houston George Bush Intercontinental Airport (IAH) and Meridian Regional Airport (MEI)

On average, flying from Houston to Meridian generates about 87 kg of CO2 per passenger, and 87 kilograms equals 192 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Houston to Meridian

See the map of the shortest flight path between Houston George Bush Intercontinental Airport (IAH) and Meridian Regional Airport (MEI).

Airport information

Origin 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
Destination Meridian Regional Airport
City: Meridian, MS
Country: United States Flag of United States
IATA Code: MEI
ICAO Code: KMEI
Coordinates: 32°19′57″N, 88°45′6″W