How far is Cardiff from Austin, TX?

The distance between Austin (Austin–Bergstrom International Airport) and Cardiff (Cardiff Airport) is 4803 miles / 7730 kilometers / 4174 nautical miles.

Distance from Austin to Cardiff

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

Vincenty's formula (applied above)

• 4803.153 miles
• 7729.925 kilometers
• 4173.826 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

• 4792.916 miles
• 7713.450 kilometers
• 4164.930 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 Austin to Cardiff?

The estimated flight time from Austin–Bergstrom International Airport to Cardiff Airport is 9 hours and 35 minutes.

What is the time difference between Austin and Cardiff?

The time difference between Austin and Cardiff is 6 hours. Cardiff is 6 hours ahead of Austin.

Flight carbon footprint between Austin–Bergstrom International Airport (AUS) and Cardiff Airport (CWL)

On average, flying from Austin to Cardiff generates about 558 kg of CO2 per passenger, and 558 kilograms equals 1 231 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Austin to Cardiff

See the map of the shortest flight path between Austin–Bergstrom International Airport (AUS) and Cardiff Airport (CWL).

Airport information

Origin	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

Destination	Cardiff Airport
City:	Cardiff
Country:	United Kingdom
IATA Code:	CWL
ICAO Code:	EGFF
Coordinates:	51°23′48″N, 3°20′35″W