Flight
Driving
Denver to Philadelphia
Updated: 28 May 2026
The journey from Denver to Philadelphia covers about 2,700 kilometers. Driving via I-80 East takes approximately 25 to 27 hours through Nebraska, Iowa, Illinois, Indiana, Ohio, and Pennsylvania. Alternatively, you can fly from Denver International Airport (DEN) to Philadelphia International Airport (PHL), which takes about 3.5 hours on a direct flight. Philadelphia is a historic city known for its role in the American Revolution and its vibrant culture.
Total Distance: Driving distance 2,700 km, straight-line air distance 2,500 km.
Fastest Way
Direct flight from DEN to PHL is the fastest.
Cheapest Way
Budget airlines offer the most affordable travel.
Compare Denver to Philadelphia Routes
|
Direct
|
Direct
|
|
|---|---|---|
| Duration | 3 hours 30 mins | 26 hours |
| Avg Price | $150-$400 | $300-$400 in fuel |
| Operator | United Airlines | Personal Vehicle |
| Route | DEN to PHL | I-80 East to I-76 East. |
| Tip | Frequent daily flights are available. | This is a very long drive; plan for multiple stops. |
Travel Tips
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TrafficPhiladelphia traffic is very heavy; use the SEPTA train.
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Airport TransitUse the SEPTA train to get from PHL to downtown.
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DiningExplore the diverse food scene, especially the cheesesteaks.
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WeatherWinters are cold; pack heavy layers.
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WalkingPhiladelphia is a very walkable city; bring comfortable shoes.
Safety Tips
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Urban SafetyStay aware of your surroundings in crowded areas.
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Emergency PrepKnow the location of the nearest hospital.
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Night DrivingAvoid driving in downtown Philadelphia if possible.
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Stay AlertUse GPS to navigate the city's complex streets.
People Also Ask
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Is Philadelphia safe?Major tourist areas are safe, but stay aware of your surroundings.
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How long is the drive?Approximately 25 to 27 hours.
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Are there direct flights?Yes, from DEN to PHL.
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What is the best time to visit?Spring and Fall.
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Do I need a car?No, public transit is excellent.
Quick Info
- From Denver, Colorado, United States
- To Philadelphia, Pennsylvania, United States
-
Modes
Best Time to Travel
Spring or Fall for pleasant weather.
Things to Do in Philadelphia
1
Liberty Bell
A historic symbol of American independence.
2
Independence Hall
The site where the Declaration of Independence and the U.S. Constitution were signed.
3
Philadelphia Museum of Art
Famous for its 'Rocky Steps' and extensive art collection.
4
Reading Terminal Market
A historic indoor market with a wide variety of food vendors.
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