How far is Texarkana from Montgomery?
There are several ways to calculate distances between Montgomery and Texarkana. Here are two common methods:Vincenty's formula (applied above)
- 448.741 miles
- 722.178 kilometers
- 389.945 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
- 447.864 miles
- 720.767 kilometers
- 389.183 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 Texarkana Regional Airport (TXK) is 1 hour 20 minutes.
Time difference and current local times
There is no time difference between Montgomery and Texarkana.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 91 kg (201 pounds).
Montgomery to Texarkana flight map.
Frequent Flyer Miles Calculator
Montgomery (MGM) → Texarkana (TXK).