Distance between cities › USA › Georgia › ATL, GA › Distance from Hartsfield–Jackson Atlanta International Airport to Seattle–Tacoma International Airport

Distance from ATL Airport to SEA Airport

Distance

2,685 mi

Time

1 day 14 hours

Gas Cost

$259 - $504

Helpful Inaccurate

There are 2,177.76 miles from Hartsfield–Jackson Atlanta International Airport (ATL) to Seattle–Tacoma International Airport (SEA) in northwest direction and 2,685 miles (4,321.09 kilometers) by car, following the I-80 route.

ATL Airport and SEA Airport are 1 day 14 hours far apart, if you drive non-stop .

This is the fastest route from ATL Airport to SEA Airport. The halfway point is Kadoka, SD.

Please note the time difference between ATL Airport and SEA Airport is 3 hours. The current time in ATL Airport is 7:15 pm and the current time in SEA Airport is 4:15 pm.

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Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 107.85 gallons of gas to cover the route between ATL Airport and SEA Airport.

The estimated cost of gas to go from ATL Airport to SEA Airport is $364.64.

During the route, an average car will release 2,112.97 pounds of CO₂ to the atmosphere. The carbon footprint would be 0.79 pounds of CO₂ per mile.

Average USA gas price used for calculation is $3.38 per gallon of regular gas. Price last updated on April 18, 2024.
Read more about our CO₂ calculation.

Best Hotels In or Near SEA Airport

Do you have where to stay when you arrive to SEA Airport? Check out our hotel recommendations:

Halfway Point Between ATL Airport and SEA Airport

If you want to meet halfway between ATL Airport and SEA Airport or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.849300 and -101.589851, or 43º 50' 57.48" N, 101º 35' 23.4636" W. This location is 1,342.71 miles away from ATL Airport and SEA Airport and it would take approximately 19 hours 28 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Kadoka, SD, situated 1,421 miles from ATL Airport and 1,288 miles from SEA Airport. It would take 20 hours 50 mins to go from ATL to Kadoka and 18 hours 25 mins to go from SEA to Kadoka.