Air Miles Calculator

Distance between Texarkana, AR (TXK) and Brownsville, TX (BRO)

Distance from Texarkana to Brownsville (Brownsville/South Padre Island International Airport – Texarkana Regional Airport) is 559 miles / 900 kilometers / 486 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 559.251 miles
  • 900.027 kilometers
  • 485.975 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
  • 560.617 miles
  • 902.226 kilometers
  • 487.163 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).

Flight duration

Estimated flight time from Texarkana Regional Airport (TXK) to Brownsville/South Padre Island International Airport (BRO) is 1 hour 33 minutes.

Time difference and current local times

There is no time difference between Texarkana and Brownsville.

Time Difference

Texarkana
Brownsville

Texarkana, AR

 CDT

Brownsville, TX

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 98 kg (216 pounds).

Airport information


A Texarkana Regional Airport
City: Texarkana, AR
Country: United States Flag of United States
IATA Code: TXK
ICAO Code: KTXK
Coordinates: 33°27′13″N, 93°59′27″W

B Brownsville/South Padre Island International Airport
City: Brownsville, TX
Country: United States Flag of United States
IATA Code: BRO
ICAO Code: KBRO
Coordinates: 25°54′24″N, 97°25′33″W

Map

Texarkana to Brownsville flight map.

Frequent Flyer Miles Calculator

Texarkana (TXK) → Brownsville (BRO).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
559
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
559

Round trip?