Air Miles Calculator

Distance between Dallas, TX (DFW) and Longview, TX (GGG)

Distance from Dallas to Longview (East Texas Regional Airport – Dallas/Fort Worth International Airport) is 140 miles / 226 kilometers / 122 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 140.167 miles
  • 225.577 kilometers
  • 121.802 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
  • 139.916 miles
  • 225.174 kilometers
  • 121.584 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 Dallas/Fort Worth International Airport (DFW) to East Texas Regional Airport (GGG) is 45 minutes.

Time difference and current local times

There is no time difference between Dallas and Longview.

Time Difference

Dallas
Longview

Dallas, TX

 CDT

Longview, TX

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 42 kg (93 pounds).

Airport information


A Dallas/Fort Worth International Airport
City: Dallas, TX
Country: United States Flag of United States
IATA Code: DFW
ICAO Code: KDFW
Coordinates: 32°53′48″N, 97°2′16″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

Dallas to Longview flight map.

Frequent Flyer Miles Calculator

Dallas (DFW) → Longview (GGG).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
140
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
140

Round trip?