Distance from SEA Airport to Spokane, WA


284 mi


5 hours 18 mins

Gas Cost

$21 - $41

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There are 228.11 miles from Seattle–Tacoma International Airport (SEA) to Spokane in east direction and 284 miles (457.05 kilometers) by car, following the I-90 route.

SEA Airport and Spokane are 5 hours 18 mins far apart, if you drive non-stop.

This is the fastest route from SEA Airport to Spokane, WA. The halfway point is Vantage, WA.

SEA Airport and Spokane, WA are in the same time zone (PDT). Current time in both locations is 6:29 pm.

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Gas Consumption and Emissions

A car with an MPG of will need 13.15 gallons of gas to cover the route between SEA Airport and Spokane, WA.

The estimated cost of gas to go from SEA Airport to Spokane is $34.32.

During the route, an average car will release 257.61 pounds of CO2 to the atmosphere. Your carbon footprint is 0.91 pounds of CO2 per mile.

Halfway Point Between SEA Airport and Spokane, WA

If you want to meet halfway between SEA Airport and Spokane, WA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 47.011349 and -119.960175, or 47º 0' 40.8564" N, 119º 57' 36.63" W. This location is 142 miles away from SEA Airport and Spokane, WA and it would take approximately 2 hours 39 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Vantage, WA, situated 140.63 miles from SEA Airport and 144.68 miles from Spokane, WA. It would take 2 hours 40 mins to go from SEA to Vantage and 2 hours 42 mins to go from Spokane to Vantage.

Major Cities Along the Route

Some major cities along the route include Bellevue, WA,Renton, WA, and Kent, WA.

Best Hotels In or Near Spokane, WA

Do you have where to stay when you arrive to Spokane, WA? Check out our hotel recommendations:

Lowest Price Rental Cars in SEA Airport

Planning on renting a car to go from SEA Airport to Spokane, WA? Here there are some offers to rent a car in or near SEA Airport:


Small cars

From $14


Intermediate cars

From $18


Full-size cars

From $24



From $28



From $40

Compare rental car prices in Seattle–Tacoma International Airport »

Weather in SEA and Spokane


Mixed precipitation throughout the week, with temperatures bottoming out at 38°F on Friday.

Feb 21
Feb 22
Feb 23
Feb 24
Feb 25
Fog Partly cloudy day Snow Partly cloudy day Rain
39° 28° 42° 27° 38° 27° 44° 33° 44° 33°
18% Rain probability 16% Rain probability 45% Rain probability 71% Rain probability 64% Rain probability
1 101 degrees 5 10 degrees 8 192 degrees 2 206 degrees 9 211 degrees


Snow (2–4 in.) on Friday through Monday, with temperatures rising to 42°F on Tuesday.

Feb 21
Feb 22
Feb 23
Feb 24
Feb 25
Partly cloudy day Partly cloudy day Snow Partly cloudy day Wind
29° 35° 12° 32° 10° 39° 25° 41° 21°
6% Rain probability 4% Rain probability 24% Rain probability 26% Rain probability 36% Rain probability
2 50 degrees 5 8 degrees 7 197 degrees 3 236 degrees 10 214 degrees

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between SEA Airport and Spokane, WA in this table:

Distance type Miles Kilometers Nautical miles
Straight line distance 228.11 mi 367.11 km 198.22 nautical mi
Driving distance 284 mi 457.05 km 246.79 nautical mi

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