Centennial
Centennial
Portland
Portland
Flight Driving

Centennial to Portland

Updated: 31 May 2026

The journey from Centennial to Portland is approximately 2,000 kilometers. You can fly from Denver International Airport (DEN) to Portland International (PDX) in about 2.5 hours. Alternatively, you can drive via I-80 and I-84, which takes about 19 hours. Portland is world-famous for its coffee culture, parks, and vibrant arts scene.

Total Distance: Driving distance 2,000 km, straight-line air distance 1,550 km.
Fastest Way
Flying is significantly faster than driving.
Cheapest Way
Flying is often cheaper than driving when considering fuel and overnight stays.
Compare Centennial to Portland Routes
Flight
Direct
Driving
Direct
Duration 2 hours 30 mins 19 hours
Avg Price $150-$350 $250-$350 in fuel
Operator Alaska Airlines Personal Vehicle
Route DEN to PDX I-80 W to I-84 W
Tip Flying is the most efficient way to travel between these two cities. The drive is long but offers beautiful mountain and forest scenery.
Travel Tips
  • Airport Parking
    Use long-term parking at DEN to save on daily rates.
  • Traffic
    Traffic in Portland can be heavy; plan your travel accordingly.
  • Navigation
    A GPS is essential for navigating the city.
  • Dining
    Portland has a world-class culinary scene with many options.
  • Weather
    Be prepared for rain, even in the summer.
Safety Tips
  • Traffic Safety
    Stay alert for aggressive drivers on the freeways.
  • Public Transit Safety
    Stay aware of your surroundings when using public transit.
  • Emergency Kit
    Keep a basic emergency kit in your car if driving.
  • Communication
    Keep your phone charged and have a backup power bank.
People Also Ask
  • How long is the flight?
    The flight takes about 2.5 hours.
  • Is it better to fly or drive?
    Flying is much faster and often cheaper.
  • What is the best time to visit?
    Summer is the best time to visit Portland.
  • Are there direct flights?
    Yes, there are many direct flights from DEN to PDX.
  • Is Portland safe?
    Yes, major tourist areas in Portland are generally safe.
Quick Info
  • From Centennial, Colorado, United States
  • To Portland, Oregon, United States
  • Modes
Best Time to Travel

July to September for pleasant weather.

Things to Do in Portland
1
Washington Park
Explore the beautiful gardens, zoo, and museums in this massive park.
2
Powell's City of Books
Visit the world's largest independent bookstore.
3
International Rose Test Garden
See thousands of beautiful roses in this stunning garden.
4
Centennial History
Explore the local history of Centennial before you head northwest.
Tags
Centennial to Portland flying to Portland driving to Portland I-80 route Colorado to Oregon travel Centennial to Portland travel Portland tourism best way to reach Portland