Air Miles Calculator logo

How far is Aspen, CO, from Cat Lake?

The distance between Cat Lake (Cat Lake Airport) and Aspen (Aspen–Pitkin County Airport) is 1127 miles / 1813 kilometers / 979 nautical miles.

The driving distance from Cat Lake (YAC) to Aspen (ASE) is 1632 miles / 2627 kilometers, and travel time by car is about 35 hours 31 minutes.

Cat Lake Airport – Aspen–Pitkin County Airport

Distance arrow
1127
Miles
Distance arrow
1813
Kilometers
Distance arrow
979
Nautical miles

Search flights

Distance from Cat Lake to Aspen

There are several ways to calculate the distance from Cat Lake to Aspen. Here are two standard methods:

Vincenty's formula (applied above)
  • 1126.803 miles
  • 1813.414 kilometers
  • 979.165 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula
  • 1125.822 miles
  • 1811.835 kilometers
  • 978.313 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).

How long does it take to fly from Cat Lake to Aspen?

The estimated flight time from Cat Lake Airport to Aspen–Pitkin County Airport is 2 hours and 38 minutes.

Flight carbon footprint between Cat Lake Airport (YAC) and Aspen–Pitkin County Airport (ASE)

On average, flying from Cat Lake to Aspen generates about 158 kg of CO2 per passenger, and 158 kilograms equals 349 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Cat Lake to Aspen

See the map of the shortest flight path between Cat Lake Airport (YAC) and Aspen–Pitkin County Airport (ASE).

Airport information

Origin Cat Lake Airport
City: Cat Lake
Country: Canada Flag of Canada
IATA Code: YAC
ICAO Code: CYAC
Coordinates: 51°43′37″N, 91°49′27″W
Destination 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