Air Miles Calculator

Distance between St Louis, MO (STL) and Longview, TX (GGG)

Distance from St Louis to Longview (St. Louis Lambert International Airport – East Texas Regional Airport) is 502 miles / 808 kilometers / 436 nautical miles.

How far is Longview from St Louis?

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

Vincenty's formula (applied above)
  • 502.179 miles
  • 808.179 kilometers
  • 436.382 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
  • 502.755 miles
  • 809.106 kilometers
  • 436.882 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 St. Louis Lambert International Airport (STL) to East Texas Regional Airport (GGG) is 1 hour 27 minutes.

Time difference and current local times

There is no time difference between St Louis and Longview.

Time Difference

St Louis
Longview

St Louis, MO

 CST

Longview, TX

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 99 kg (219 pounds).

Airport information


A St. Louis Lambert International Airport
City: St Louis, MO
Country: United States Flag of United States
IATA Code: STL
ICAO Code: KSTL
Coordinates: 38°44′55″N, 90°22′12″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

St Louis to Longview flight map.

Frequent Flyer Miles Calculator

St Louis (STL) → Longview (GGG).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
502
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
502

Round trip?