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).
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.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 115 kg (255 pounds).
Montgomery to Dallas flight map.
Frequent Flyer Miles Calculator
Montgomery (MGM) → Dallas (DFW).