How far is Montrose, CO, from Armidale?

The distance between Armidale (Armidale Airport) and Montrose (Montrose Regional Airport) is 8013 miles / 12895 kilometers / 6963 nautical miles.

Distance from Armidale to Montrose

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

Vincenty's formula (applied above)

• 8012.680 miles
• 12895.158 kilometers
• 6962.828 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

• 8017.546 miles
• 12902.990 kilometers
• 6967.057 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 Armidale to Montrose?

The estimated flight time from Armidale Airport to Montrose Regional Airport is 15 hours and 40 minutes.

What is the time difference between Armidale and Montrose?

The time difference between Armidale and Montrose is 18 hours. Montrose is 18 hours behind Armidale.

Flight carbon footprint between Armidale Airport (ARM) and Montrose Regional Airport (MTJ)

On average, flying from Armidale to Montrose generates about 1 000 kg of CO2 per passenger, and 1 000 kilograms equals 2 205 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Armidale to Montrose

See the map of the shortest flight path between Armidale Airport (ARM) and Montrose Regional Airport (MTJ).

Airport information

Origin	Armidale Airport
City:	Armidale
Country:	Australia
IATA Code:	ARM
ICAO Code:	YARM
Coordinates:	30°31′41″S, 151°37′1″E

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