How far is Ilwaco, WA from Spokane, WA?
Distance by Flight
Shortest distance between Ilwaco and Spokane is 325.31 miles (523.53 km).
Flight distance from Ilwaco, WA to Spokane, WA is 325.31 miles. Estimated flight time is 00 hours 51 minutes.
It takes 00 hours 46 minutes to travel from Ilwaco to Spokane with an airplane (average speed of 550 miles).
Driving distance
The driving distance from Ilwaco, Washington to Spokane, Washington is: 428.89 miles (690.23 km) by car.
Driving from Ilwaco to Spokane will take approximately 07 hours 13 minutes.
#1 Ilwaco
City in Pacific County, Washington, United States
| Population | 1006 |
|---|---|
| GPS Coordinates | 46°18'32"N 124°2'36"W |
| Latitude | 46.3089900 |
| Longitude | -124.0432100 |
| Altitude | 7 |
| 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 Ilwaco and Spokane
The distance between Ilwaco and Spokane is 690 km if you choose to drive by road. You can go 07 hours 40 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 Ilwaco and Spokane. The current time is 17:35:21.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 14 hours 17 minutes |
| 40 mph (64.37 km/h) | 10 hours 43 minutes |
| 50 mph (80.47 km/h) | 08 hours 34 minutes |
| 60 mph (96.56 km/h) | 07 hours 08 minutes |
| 70 mph (112.65 km/h) | 06 hours 07 minutes |
| 75 mph (120.7 km/h) | 05 hours 43 minutes |
| 80 mph (128.75 km/h) | 05 hours 21 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 57.29 liters (15.13 gallon) of gas to cover the route between Ilwaco and Spokane.
The estimated cost of gas to go from Ilwaco to Spokane is $71.74 (diesel $82.74).
Washington gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $4.74 | $5.02 | $5.21 | $5.47 |
| Total | $71.74 | $75.9 | $78.85 | $82.74 |
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 May 18, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Ilwaco and Spokane (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.
