Flight
Key Largo to Portland
Updated: 28 May 2026
The distance from Key Largo to Portland is approximately 4,700 kilometers. The most practical way to travel is to drive to Miami International Airport and take a flight to Portland International Airport (PDX). Driving is possible but takes over 44 hours. Portland is a major city known for its parks, bridges, and vibrant food scene.
Total Distance: 4,700 km driving distance; 4,200 km straight-line air distance.
Fastest Way
Flying is the only practical way to travel this distance in a reasonable time.
Cheapest Way
Flying from Miami is the most cost-effective and time-efficient method.
Compare Key Largo to Portland Routes
Flight
Direct
Duration
6 hours 15 mins (flight time)
Avg Price
$300-$600
Operator
Alaska Airlines
Route
MIA to PDX
Book your flight in advance for the best prices.
Travel Tips
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Airport TransportUse the MAX light rail or ride-sharing to get to the airport in Miami.
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PackingPack for the weather in Portland, which can be very different from Florida.
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NavigationUse ride-sharing or public transit to navigate Portland easily.
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Sun ProtectionEven in Portland, wear sunscreen during the summer.
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HydrationStay hydrated while traveling.
Safety Tips
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Airport SafetyKeep your belongings secure at the airport.
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City SafetyBe aware of your surroundings in crowded tourist areas.
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EmergencyKeep your phone charged and have a list of emergency contacts.
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Travel DocumentsKeep your ID and travel documents easily accessible.
People Also Ask
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How long is the flight to Portland?The flight time is about 6.25 hours.
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Is it better to fly or drive?Flying is much faster and more practical.
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Are there direct flights?Yes, there are many direct flights from Miami to Portland.
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What is the best time to visit?Summer is ideal.
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Can I take a train?There is no direct train service from Key Largo to Portland.
Quick Info
- From Key Largo, Florida, United States
- To Portland, Oregon, United States
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Modes
Best Time to Travel
Summer for pleasant weather.
Things to Do in Portland
1
Washington Park
Explore this beautiful park, home to the International Rose Test Garden and the Portland Japanese Garden.
2
Powell's City of Books
Visit the world's largest independent bookstore.
3
Portland Japanese Garden
Enjoy the peaceful and beautiful Japanese garden.
4
International Rose Test Garden
See thousands of roses in this beautiful garden.
Tags
Key Largo to Portland
flying to Portland
Miami to Portland flight
Portland travel guide
Key Largo to Portland distance
long-distance travel
Florida to Oregon
travel planning
