How far is Seattle, WA, from Austin, TX?
The distance between Austin (Austin–Bergstrom International Airport) and Seattle (Seattle–Tacoma International Airport) is 1770 miles / 2849 kilometers / 1538 nautical miles.
The driving distance from Austin (AUS) to Seattle (SEA) is 2137 miles / 3439 kilometers, and travel time by car is about 39 hours 31 minutes.
Austin–Bergstrom International Airport – Seattle–Tacoma International Airport
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Distance from Austin to Seattle
There are several ways to calculate the distance from Austin to Seattle. Here are two standard methods:
Vincenty's formula (applied above)- 1770.314 miles
- 2849.044 kilometers
- 1538.361 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- 1769.278 miles
- 2847.377 kilometers
- 1537.461 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 Seattle?
The estimated flight time from Austin–Bergstrom International Airport to Seattle–Tacoma International Airport is 3 hours and 51 minutes.
What is the time difference between Austin and Seattle?
The time difference between Austin and Seattle is 2 hours. Seattle is 2 hours behind Austin.
Flight carbon footprint between Austin–Bergstrom International Airport (AUS) and Seattle–Tacoma International Airport (SEA)
On average, flying from Austin to Seattle generates about 198 kg of CO2 per passenger, and 198 kilograms equals 436 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 Seattle
See the map of the shortest flight path between Austin–Bergstrom International Airport (AUS) and Seattle–Tacoma International Airport (SEA).
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 | Seattle–Tacoma International Airport |
|---|---|
| City: | Seattle, WA |
| Country: | United States |
| IATA Code: | SEA |
| ICAO Code: | KSEA |
| Coordinates: | 47°26′56″N, 122°18′32″W |
Airlines flying from Austin (AUS) to Seattle (SEA)
| Alaska Airlines |