How far is San Diego, CA, from Austin, TX?
The distance between Austin (Austin–Bergstrom International Airport) and San Diego (San Diego International Airport) is 1164 miles / 1874 kilometers / 1012 nautical miles.
The driving distance from Austin (AUS) to San Diego (SAN) is 1309 miles / 2106 kilometers, and travel time by car is about 22 hours 27 minutes.
Austin–Bergstrom International Airport – San Diego International Airport
Search flights
Distance from Austin to San Diego
There are several ways to calculate the distance from Austin to San Diego. 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 Austin to San Diego?
The estimated flight time from Austin–Bergstrom International Airport to San Diego International Airport is 2 hours and 42 minutes.
What is the time difference between Austin and San Diego?
The time difference between Austin and San Diego is 2 hours. San Diego is 2 hours behind Austin.
Flight carbon footprint between Austin–Bergstrom International Airport (AUS) and San Diego International Airport (SAN)
On average, flying from Austin to San Diego 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 Austin to San Diego
See the map of the shortest flight path between Austin–Bergstrom International Airport (AUS) and San Diego International Airport (SAN).
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 | San Diego International Airport |
|---|---|
| City: | San Diego, CA |
| Country: | United States |
| IATA Code: | SAN |
| ICAO Code: | KSAN |
| Coordinates: | 32°44′0″N, 117°11′24″W |
Airlines flying from Austin (AUS) to San Diego (SAN)
| Southwest Airlines |