# Distance between Washington D.C. (DCA) and Austin, TX (AUS)

Flight distance from Washington D.C. to Austin (Ronald Reagan Washington National Airport – Austin–Bergstrom International Airport) is 1315 miles / 2117 kilometers / 1143 nautical miles. Estimated flight time is 2 hours 59 minutes.

Driving distance from Washington D.C. (DCA) to Austin (AUS) is 1532 miles / 2466 kilometers and travel time by car is about 27 hours 53 minutes.

1315
Miles
2117
Kilometers
1143
Nautical miles
2 h 59 min
168 kg

## How far is Austin 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)
• 1315.454 miles
• 2117.017 kilometers
• 1143.098 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
• 1313.808 miles
• 2114.369 kilometers
• 1141.668 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 Ronald Reagan Washington National Airport to Austin–Bergstrom International Airport is 2 hours 59 minutes.

## Time difference

The time difference between Washington D.C. and Austin is 1 hour. Austin is 1 hour behind Washington D.C..
Washington D.C. time to Austin time converter

## Carbon dioxide emissions

On average flying from Washington D.C. to Austin generates about 168 kg of CO2 per passenger, 168 kilograms is equal to 370 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 Austin

Shortest flight path between Ronald Reagan Washington National Airport (DCA) and Austin–Bergstrom International Airport (AUS).

## Airport information

Origin Ronald Reagan Washington National Airport
City: Washington D.C.
Country: United States
IATA Code: DCA
ICAO Code: KDCA
Coordinates: 38°51′7″N, 77°2′15″W
Destination Austin–Bergstrom International Airport
City: Austin, TX
Country: United States
IATA Code: AUS
ICAO Code: KAUS
Coordinates: 30°11′40″N, 97°40′11″W