Air Miles Calculator

Distance between Sioux City, IA (SUX) and Aspen, CO (ASE)

Flight distance from Sioux City to Aspen (Sioux Gateway Airport – Aspen–Pitkin County Airport) is 591 miles / 952 kilometers / 514 nautical miles. Estimated flight time is 1 hour 37 minutes.

Driving distance from Sioux City (SUX) to Aspen (ASE) is 780 miles / 1256 kilometers and travel time by car is about 13 hours 30 minutes.

Map of flight path and driving directions from Sioux City to Aspen.

Shortest flight path between Sioux Gateway Airport (SUX) and Aspen–Pitkin County Airport (ASE).

How far is Aspen from Sioux City?

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

Vincenty's formula (applied above)
  • 591.321 miles
  • 951.639 kilometers
  • 513.844 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
  • 590.129 miles
  • 949.721 kilometers
  • 512.808 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 Sioux Gateway Airport
City: Sioux City, IA
Country: United States Flag of United States
IATA Code: SUX
ICAO Code: KSUX
Coordinates: 42°24′9″N, 96°23′3″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

The time difference between Sioux City and Aspen is 1 hour. Aspen is 1 hour behind Sioux City.

Time Difference

Sioux City, IA

 CST

Aspen, CO

 MST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 112 kg (246 pounds).

Frequent Flyer Miles Calculator

Sioux City (SUX) → Aspen (ASE).

Distance:
591
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
591

Round trip?