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How far is Alexandria, LA, from Seattle, WA?

The distance between Seattle (Seattle–Tacoma International Airport) and Alexandria (Alexandria International Airport) is 1924 miles / 3096 kilometers / 1672 nautical miles.

The driving distance from Seattle (SEA) to Alexandria (AEX) is 2400 miles / 3862 kilometers, and travel time by car is about 42 hours 41 minutes.

Seattle–Tacoma International Airport – Alexandria International Airport

Distance arrow
1924
Miles
Distance arrow
3096
Kilometers
Distance arrow
1672
Nautical miles

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Distance from Seattle to Alexandria

There are several ways to calculate the distance from Seattle to Alexandria. Here are two standard methods:

Vincenty's formula (applied above)
  • 1923.693 miles
  • 3095.884 kilometers
  • 1671.643 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
  • 1921.546 miles
  • 3092.429 kilometers
  • 1669.778 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 Seattle to Alexandria?

The estimated flight time from Seattle–Tacoma International Airport to Alexandria International Airport is 4 hours and 8 minutes.

Flight carbon footprint between Seattle–Tacoma International Airport (SEA) and Alexandria International Airport (AEX)

On average, flying from Seattle to Alexandria generates about 210 kg of CO2 per passenger, and 210 kilograms equals 464 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Seattle to Alexandria

See the map of the shortest flight path between Seattle–Tacoma International Airport (SEA) and Alexandria International Airport (AEX).

Airport information

Origin Seattle–Tacoma International Airport
City: Seattle, WA
Country: United States Flag of United States
IATA Code: SEA
ICAO Code: KSEA
Coordinates: 47°26′56″N, 122°18′32″W
Destination Alexandria International Airport
City: Alexandria, LA
Country: United States Flag of United States
IATA Code: AEX
ICAO Code: KAEX
Coordinates: 31°19′38″N, 92°32′59″W