How far is Texarkana from Phoenix?
There are several ways to calculate distances between Phoenix and Texarkana. Here are two common methods:Vincenty's formula (applied above)
- 1039.880 miles
- 1673.525 kilometers
- 903.631 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
- 1037.661 miles
- 1669.954 kilometers
- 901.703 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 Phoenix Sky Harbor International Airport (PHX) to Texarkana Regional Airport (TXK) is 2 hours 28 minutes.
Time difference and current local times
The time difference between Phoenix and Texarkana is 1 hour. Texarkana is 1 hour ahead of Phoenix.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 153 kg (338 pounds).
Phoenix to Texarkana flight map.
Frequent Flyer Miles Calculator
Phoenix (PHX) → Texarkana (TXK).