How far is Alpena, MI, from Montrose, CO?

The distance between Montrose (Montrose Regional Airport) and Alpena (Alpena County Regional Airport) is 1330 miles / 2140 kilometers / 1156 nautical miles.

The driving distance from Montrose (MTJ) to Alpena (APN) is 1698 miles / 2732 kilometers, and travel time by car is about 31 hours 7 minutes.

Distance from Montrose to Alpena

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

Vincenty's formula (applied above)

• 1329.821 miles
• 2140.139 kilometers
• 1155.583 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

• 1326.940 miles
• 2135.503 kilometers
• 1153.079 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 Montrose to Alpena?

The estimated flight time from Montrose Regional Airport to Alpena County Regional Airport is 3 hours and 1 minutes.

What is the time difference between Montrose and Alpena?

The time difference between Montrose and Alpena is 2 hours. Alpena is 2 hours ahead of Montrose.

Flight carbon footprint between Montrose Regional Airport (MTJ) and Alpena County Regional Airport (APN)

On average, flying from Montrose to Alpena generates about 169 kg of CO2 per passenger, and 169 kilograms equals 372 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Montrose to Alpena

See the map of the shortest flight path between Montrose Regional Airport (MTJ) and Alpena County Regional Airport (APN).

Airport information

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

Destination	Alpena County Regional Airport
City:	Alpena, MI
Country:	United States
IATA Code:	APN
ICAO Code:	KAPN
Coordinates:	45°4′41″N, 83°33′37″W