Map of flight path and driving directions from Dallas to Texarkana.
Shortest flight path between Dallas/Fort Worth International Airport (DFW) and Texarkana Regional Airport (TXK).
How far is Texarkana from Dallas?
There are several ways to calculate distances between Dallas and Texarkana. Here are two common methods:Vincenty's formula (applied above)
- 180.701 miles
- 290.810 kilometers
- 157.025 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
- 180.357 miles
- 290.256 kilometers
- 156.726 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).
Time difference and current local times
There is no time difference between Dallas and Texarkana.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 52 kg (114 pounds).
Frequent Flyer Miles Calculator
Dallas (DFW) → Texarkana (TXK).