Portland to Boulder
22h 39m
Drive Time
1246
Miles
$145
Gas Cost
10
Stops
Route Details
Distance1246 mi
Drive Time22h 39min
Avg Speed55 mph
Cost Breakdown
Gas (30 MPG)$145
Tolls (est.)$0-20
Total$160-$195
FAQ
How long is the drive from Portland to Boulder?
The drive takes approximately 22 hours and 39 minutes covering 1246 miles.
How much gas will I need?
At 30 MPG, you'll use about 41 gallons of gas, costing approximately $145 at $3.50/gallon.
What's the best time to leave?
Early morning (6-8 AM) is ideal to avoid rush hour traffic.