Boulder to Seattle
23h 32m
Drive Time
1295
Miles
$151
Gas Cost
10
Stops
Route Details
Distance1295 mi
Drive Time23h 32min
Avg Speed55 mph
Cost Breakdown
Gas (30 MPG)$151
Tolls (est.)$0-20
Total$166-$201
FAQ
How long is the drive from Boulder to Seattle?
The drive takes approximately 23 hours and 32 minutes covering 1295 miles.
How much gas will I need?
At 30 MPG, you'll use about 43 gallons of gas, costing approximately $151 at $3.50/gallon.
What's the best time to leave?
Early morning (6-8 AM) is ideal to avoid rush hour traffic.