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How far is Austin, TX, from Casper, WY?

The distance between Casper (Casper–Natrona County International Airport) and Austin (Austin–Bergstrom International Airport) is 1003 miles / 1613 kilometers / 871 nautical miles.

The driving distance from Casper (CPR) to Austin (AUS) is 1219 miles / 1962 kilometers, and travel time by car is about 21 hours 46 minutes.

Casper–Natrona County International Airport – Austin–Bergstrom International Airport

Distance arrow
1003
Miles
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1613
Kilometers
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871
Nautical miles

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Distance from Casper to Austin

There are several ways to calculate the distance from Casper to Austin. Here are two standard methods:

Vincenty's formula (applied above)
  • 1002.539 miles
  • 1613.430 kilometers
  • 871.182 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula
  • 1003.549 miles
  • 1615.055 kilometers
  • 872.060 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).

How long does it take to fly from Casper to Austin?

The estimated flight time from Casper–Natrona County International Airport to Austin–Bergstrom International Airport is 2 hours and 23 minutes.

Flight carbon footprint between Casper–Natrona County International Airport (CPR) and Austin–Bergstrom International Airport (AUS)

On average, flying from Casper to Austin generates about 151 kg of CO2 per passenger, and 151 kilograms equals 333 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Casper to Austin

See the map of the shortest flight path between Casper–Natrona County International Airport (CPR) and Austin–Bergstrom International Airport (AUS).

Airport information

Origin Casper–Natrona County International Airport
City: Casper, WY
Country: United States Flag of United States
IATA Code: CPR
ICAO Code: KCPR
Coordinates: 42°54′28″N, 106°27′50″W
Destination Austin–Bergstrom International Airport
City: Austin, TX
Country: United States Flag of United States
IATA Code: AUS
ICAO Code: KAUS
Coordinates: 30°11′40″N, 97°40′11″W