How far is SeaTac, WA from Spokane, WA?
Distance by Flight
Shortest distance between SeaTac and Spokane is 227.2 miles (365.64 km).
Flight distance from SeaTac, WA to Spokane, WA is 227.2 miles. Estimated flight time is 00 hours 34 minutes.
It takes 00 hours 31 minutes to travel from SeaTac to Spokane with an airplane (average speed of 550 miles).
Driving distance
The driving distance from SeaTac, Washington to Spokane, Washington is: 284.35 miles (457.62 km) by car.
Driving from SeaTac to Spokane will take approximately 04 hours 28 minutes.
#1 SeaTac
Airport in SeaTac, Washington, USA
| Population | 28904 |
|---|---|
| GPS Coordinates | 47°26'54"N 122°17'32"W |
| Latitude | 47.4484600 |
| Longitude | -122.2921700 |
| Altitude | 80 |
| Country | United States |
#2 Spokane
The second most populous city in Washington. It is located in the eastern part of the state. Spokane is known for its many parks and green spaces, its many outdoor activities, and its many attractions, such as the Spokane Riverwalk and the Museum of Arts and Culture.
| Population | 222050 |
|---|---|
| GPS Coordinates | 47°39'35"N 117°25'45"W |
| Latitude | 47.6596600 |
| Longitude | -117.4290800 |
| Altitude | 571 |
| Country | United States |
Ending point in Spokane: West Main Avenue (-117.429081,47.659029)
Estimated Travel Time Between SeaTac and Spokane
The distance between SeaTac and Spokane is 458 km if you choose to drive by road. You can go 05 hours 05 minutes if you drive your car at an average speed of 90 kilometers / hour. For different choices, please review the avg. speed travel time table on the below.
There is no time difference between SeaTac and Spokane. The current time is 00:37:04.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 09 hours 28 minutes |
| 40 mph (64.37 km/h) | 07 hours 06 minutes |
| 50 mph (80.47 km/h) | 05 hours 41 minutes |
| 60 mph (96.56 km/h) | 04 hours 44 minutes |
| 70 mph (112.65 km/h) | 04 hours 03 minutes |
| 75 mph (120.7 km/h) | 03 hours 47 minutes |
| 80 mph (128.75 km/h) | 03 hours 32 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 37.98 liters (10.03 gallon) of gas to cover the route between SeaTac and Spokane.
The estimated cost of gas to go from SeaTac to Spokane is $47.56 (diesel $54.85).
Washington gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $4.74 | $5.02 | $5.21 | $5.47 |
| Total | $47.56 | $50.32 | $52.28 | $54.85 |
Take a look at our Gas Cost Calculator feature. It will figure out how much it will cost to drive this particular distance.
The average gas price (in Washington ) per gallon of daily gas for calculations is $4.740 (Diesel $5.467) /gallon. Last changed prices on November 25, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between SeaTac and Spokane (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.
