How far is Seattle, WA, from Altoona, PA?
The distance between Altoona (Altoona–Blair County Airport) and Seattle (Seattle–Tacoma International Airport) is 2221 miles / 3574 kilometers / 1930 nautical miles.
The driving distance from Altoona (AOO) to Seattle (SEA) is 2611 miles / 4202 kilometers, and travel time by car is about 47 hours 10 minutes.
Altoona–Blair County Airport – Seattle–Tacoma International Airport
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Distance from Altoona to Seattle
There are several ways to calculate the distance from Altoona to Seattle. Here are two standard methods:
Vincenty's formula (applied above)- 2220.525 miles
- 3573.589 kilometers
- 1929.584 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- 2214.870 miles
- 3564.488 kilometers
- 1924.670 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 Altoona to Seattle?
The estimated flight time from Altoona–Blair County Airport to Seattle–Tacoma International Airport is 4 hours and 42 minutes.
What is the time difference between Altoona and Seattle?
The time difference between Altoona and Seattle is 3 hours. Seattle is 3 hours behind Altoona.
Flight carbon footprint between Altoona–Blair County Airport (AOO) and Seattle–Tacoma International Airport (SEA)
On average, flying from Altoona to Seattle generates about 243 kg of CO2 per passenger, and 243 kilograms equals 535 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Altoona to Seattle
See the map of the shortest flight path between Altoona–Blair County Airport (AOO) and Seattle–Tacoma International Airport (SEA).
Airport information
| Origin | Altoona–Blair County Airport |
|---|---|
| City: | Altoona, PA |
| Country: | United States  |
| IATA Code: | AOO |
| ICAO Code: | KAOO |
| Coordinates: | 40°17′47″N, 78°19′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 |