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How far is Austin, TX, from San Diego, CA?

The distance between San Diego (San Diego International Airport) and Austin (Austin–Bergstrom International Airport) is 1164 miles / 1874 kilometers / 1012 nautical miles.

The driving distance from San Diego (SAN) to Austin (AUS) is 1309 miles / 2107 kilometers, and travel time by car is about 22 hours 31 minutes.

San Diego International Airport – Austin–Bergstrom International Airport

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1164
Miles
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1874
Kilometers
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1012
Nautical miles

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Distance from San Diego to Austin

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

Vincenty's formula (applied above)
  • 1164.231 miles
  • 1873.648 kilometers
  • 1011.689 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
  • 1161.998 miles
  • 1870.054 kilometers
  • 1009.749 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 San Diego to Austin?

The estimated flight time from San Diego International Airport to Austin–Bergstrom International Airport is 2 hours and 42 minutes.

Flight carbon footprint between San Diego International Airport (SAN) and Austin–Bergstrom International Airport (AUS)

On average, flying from San Diego to Austin generates about 160 kg of CO2 per passenger, and 160 kilograms equals 352 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from San Diego to Austin

See the map of the shortest flight path between San Diego International Airport (SAN) and Austin–Bergstrom International Airport (AUS).

Airport information

Origin San Diego International Airport
City: San Diego, CA
Country: United States Flag of United States
IATA Code: SAN
ICAO Code: KSAN
Coordinates: 32°44′0″N, 117°11′24″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

Airlines flying from San Diego (SAN) to Austin (AUS)

Southwest Airlines