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How far is Seattle, WA, from Atlanta, GA?

The distance between Atlanta (Hartsfield–Jackson Atlanta International Airport) and Seattle (Seattle–Tacoma International Airport) is 2182 miles / 3511 kilometers / 1896 nautical miles. The estimated flight time is 4 hours and 37 minutes.

Driving distance from Atlanta (ATL) to Seattle (SEA) is 2680 miles / 4313 kilometers and travel time by car is about 47 hours 20 minutes.

Hartsfield–Jackson Atlanta International Airport – Seattle–Tacoma International Airport

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2182
Miles
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3511
Kilometers
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1896
Nautical miles

Distance from Atlanta to Seattle

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

Vincenty's formula (applied above)
  • 2181.780 miles
  • 3511.235 kilometers
  • 1895.915 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
  • 2177.895 miles
  • 3504.982 kilometers
  • 1892.539 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 Atlanta to Seattle?

The estimated flight time from Hartsfield–Jackson Atlanta International Airport to Seattle–Tacoma International Airport is 4 hours and 37 minutes.

What is the time difference between Atlanta and Seattle?

The time difference between Atlanta and Seattle is 3 hours. Seattle is 3 hours behind Atlanta.

Flight carbon footprint between Hartsfield–Jackson Atlanta International Airport (ATL) and Seattle–Tacoma International Airport (SEA)

On average, flying from Atlanta to Seattle generates about 238 kg of CO2 per passenger, and 238 kilograms equals 525 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Atlanta to Seattle

Shortest flight path between Hartsfield–Jackson Atlanta International Airport (ATL) and Seattle–Tacoma International Airport (SEA).

Airport information

Origin Hartsfield–Jackson Atlanta International Airport
City: Atlanta, GA
Country: United States Flag of United States
IATA Code: ATL
ICAO Code: KATL
Coordinates: 33°38′12″N, 84°25′41″W
Destination 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

Airlines flying from Atlanta (ATL) to Seattle (SEA)

Aeroméxico
Air France
Alaska Airlines
Delta Air Lines
KLM