Air Miles Calculator

Distance between Houston, TX (HOU) and Longview, TX (GGG)

Distance from Houston to Longview (William P. Hobby Airport – East Texas Regional Airport) is 192 miles / 308 kilometers / 167 nautical miles.

How far is Longview from Houston?

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

Vincenty's formula (applied above)
  • 191.645 miles
  • 308.422 kilometers
  • 166.535 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
  • 192.178 miles
  • 309.280 kilometers
  • 166.998 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 East Texas Regional Airport (GGG) is 51 minutes.

Time difference and current local times

There is no time difference between Houston and Longview.

Time Difference

Houston
Longview

Houston, TX

 CST

Longview, TX

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 51 kg (113 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 East Texas Regional Airport
City: Longview, TX
Country: United States Flag of United States
IATA Code: GGG
ICAO Code: KGGG
Coordinates: 32°23′2″N, 94°42′41″W

Map

Houston to Longview flight map.

Frequent Flyer Miles Calculator

Houston (HOU) → Longview (GGG).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
192
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
192

Round trip?