Air Miles Calculator logo

Distance between Washington D.C. (DCA) and Texarkana, AR (TXK)

Flight distance from Washington D.C. to Texarkana (Ronald Reagan Washington National Airport – Texarkana Regional Airport) is 1016 miles / 1636 kilometers / 883 nautical miles. Estimated flight time is 2 hours 25 minutes.

Driving distance from Washington D.C. (DCA) to Texarkana (TXK) is 1150 miles / 1851 kilometers and travel time by car is about 21 hours 8 minutes.

Washington D.C. – Texarkana

Distance arrow
1016
Miles
Distance arrow
1636
Kilometers
Distance arrow
883
Nautical miles

How far is Texarkana from Washington D.C.?

There are several ways to calculate distances between Los Angeles and Chicago. Here are two common methods:

Vincenty's formula (applied above)
  • 1016.450 miles
  • 1635.817 kilometers
  • 883.271 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
  • 1014.730 miles
  • 1633.049 kilometers
  • 881.776 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).

Flight Duration

Estimated flight time from Washington D.C. to Texarkana is 2 hours 25 minutes.

Time difference and current local times

The time difference between Washington D.C. and Texarkana is 1 hour. Texarkana is 1 hour behind Washington D.C..

Washington D.C. time to Texarkana time converter

Time in Washington D.C.: 00:00 ⇆ Time in Texarkana: 00:00

Current local times

Washington D.C.

 EDT

Texarkana, AR

 CDT

Carbon dioxide emissions

On average flying from Washington D.C. to Texarkana generates about 152 kg of CO2 per passenger, 152 kilograms is equal to 335 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Washington D.C. to Texarkana

Shortest flight path between Ronald Reagan Washington National Airport (DCA) and Texarkana Regional Airport (TXK).

Airport information

Origin Ronald Reagan Washington National Airport
City: Washington D.C.
Country: United States Flag of United States
IATA Code: DCA
ICAO Code: KDCA
Coordinates: 38°51′7″N, 77°2′15″W
Destination 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