Air Miles Calculator

Distance between Montgomery, AL (MGM) and Dallas, TX (DFW)

Distance from Montgomery to Dallas (Montgomery Regional Airport – Dallas/Fort Worth International Airport) is 622 miles / 1001 kilometers / 540 nautical miles.

How far is Dallas from Montgomery?

There are several ways to calculate distances between Montgomery and Dallas. Here are two common methods:

Vincenty's formula (applied above)
  • 621.963 miles
  • 1000.953 kilometers
  • 540.471 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
  • 620.677 miles
  • 998.883 kilometers
  • 539.354 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 Montgomery Regional Airport (MGM) to Dallas/Fort Worth International Airport (DFW) is 1 hour 40 minutes.

Time difference and current local times

There is no time difference between Montgomery and Dallas.

Time Difference

Montgomery
Dallas

Montgomery, AL

 CDT

Dallas, TX

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 115 kg (255 pounds).

Airport information


A Montgomery Regional Airport
City: Montgomery, AL
Country: United States Flag of United States
IATA Code: MGM
ICAO Code: KMGM
Coordinates: 32°18′2″N, 86°23′38″W

B 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

Montgomery to Dallas flight path

Shortest flight path between Montgomery Regional Airport (MGM) and Dallas/Fort Worth International Airport (DFW).

Frequent Flyer Miles Calculator

Montgomery (MGM) → Dallas (DFW).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
622
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
622

Round trip?