How far is Denver from Portland?
There are several ways to calculate distances between Portland and Denver. Here are two common methods:Vincenty's formula (applied above)
- 991.394 miles
- 1595.493 kilometers
- 861.497 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 989.333 miles
- 1592.177 kilometers
- 859.707 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
Estimated flight time from Portland International Airport (PDX) to Denver International Airport (DEN) is 2 hours 22 minutes.
Time difference and current local times
The time difference between Portland and Denver is 1 hour. Denver is 1 hour ahead of Portland.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 150 kg (331 pounds).
Portland to Denver flight map.
Frequent Flyer Miles Calculator
Portland (PDX) → Denver (DEN).