How far is Montrose, CO, from Aspen, CO?

The distance between Aspen (Aspen–Pitkin County Airport) and Montrose (Montrose Regional Airport) is 74 miles / 119 kilometers / 64 nautical miles.

The driving distance from Aspen (ASE) to Montrose (MTJ) is 132 miles / 213 kilometers, and travel time by car is about 3 hours 32 minutes.

Distance from Aspen to Montrose

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

Vincenty's formula (applied above)

• 74.007 miles
• 119.102 kilometers
• 64.310 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

• 73.960 miles
• 119.027 kilometers
• 64.269 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 Aspen to Montrose?

The estimated flight time from Aspen–Pitkin County Airport to Montrose Regional Airport is 38 minutes.

What is the time difference between Aspen and Montrose?

There is no time difference between Aspen and Montrose.

Flight carbon footprint between Aspen–Pitkin County Airport (ASE) and Montrose Regional Airport (MTJ)

On average, flying from Aspen to Montrose generates about 36 kg of CO2 per passenger, and 36 kilograms equals 79 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Aspen to Montrose

See the map of the shortest flight path between Aspen–Pitkin County Airport (ASE) and Montrose Regional Airport (MTJ).

Airport information

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

Destination	Montrose Regional Airport
City:	Montrose, CO
Country:	United States
IATA Code:	MTJ
ICAO Code:	KMTJ
Coordinates:	38°30′35″N, 107°53′38″W