Boise to Seattle

via Interstate

7h 15min
Drive Time
500
Miles
$58
Gas Cost
$15
Tolls
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Trip Details

Distance500 miles (804 km)
Drive Time7h 15min
RouteInterstate
Best TimeEarly morning (6-8 AM)

Fuel Costs

Gas (30 mpg)~16.7 gallons
Est. Cost$58

Frequently Asked Questions

How long does it take to drive from Boise to Seattle?
The drive from Boise to Seattle takes approximately 7h 15min covering 500 miles via Interstate. Actual time may vary based on traffic, weather, and road conditions.
How much does gas cost for Boise to Seattle?
At 30 MPG and $3.50/gallon, expect to spend approximately $58 on gas for this 500-mile trip. You'll need about 16.7 gallons of fuel.
What is the best time to drive from Boise to Seattle?
Early morning (6-8 AM) to avoid heavy traffic. Weekday mornings before 7 AM or evenings after 7 PM typically have less congestion.
Are there tolls on the Boise to Seattle route?
Yes, expect approximately $15 in tolls along this route. Consider getting an E-ZPass or similar transponder for faster toll payment.