Air Miles Calculator

Distance between Phoenix, AZ (PHX) and Aspen, CO (ASE)

Flight distance from Phoenix to Aspen (Phoenix Sky Harbor International Airport – Aspen–Pitkin County Airport) is 491 miles / 791 kilometers / 427 nautical miles. Estimated flight time is 1 hour 25 minutes.

Driving distance from Phoenix (PHX) to Aspen (ASE) is 709 miles / 1141 kilometers and travel time by car is about 13 hours 0 minutes.

Map of flight path and driving directions from Phoenix to Aspen.

Shortest flight path between Phoenix Sky Harbor International Airport (PHX) and Aspen–Pitkin County Airport (ASE).

How far is Aspen from Phoenix?

There are several ways to calculate distances between Phoenix and Aspen. Here are two common methods:

Vincenty's formula (applied above)
  • 491.375 miles
  • 790.791 kilometers
  • 426.993 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
  • 491.664 miles
  • 791.256 kilometers
  • 427.244 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).

Airport information


A Phoenix Sky Harbor International Airport
City: Phoenix, AZ
Country: United States Flag of United States
IATA Code: PHX
ICAO Code: KPHX
Coordinates: 33°26′3″N, 112°0′43″W

B Aspen–Pitkin County Airport
City: Aspen, CO
Country: United States Flag of United States
IATA Code: ASE
ICAO Code: KASE
Coordinates: 39°13′23″N, 106°52′8″W

Time difference and current local times

There is no time difference between Phoenix and Aspen.

Time Difference

Phoenix, AZ

 MST

Aspen, CO

 MST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 97 kg (215 pounds).

Frequent Flyer Miles Calculator

Phoenix (PHX) → Aspen (ASE).

Distance:
491
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
491

Round trip?