How far is Alpena, MI, from Calgary?

The distance between Calgary (Calgary International Airport) and Alpena (Alpena County Regional Airport) is 1458 miles / 2347 kilometers / 1267 nautical miles.

The driving distance from Calgary (YYC) to Alpena (APN) is 1675 miles / 2695 kilometers, and travel time by car is about 34 hours 0 minutes.

Distance from Calgary to Alpena

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

Vincenty's formula (applied above)

• 1458.301 miles
• 2346.908 kilometers
• 1267.229 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

• 1454.331 miles
• 2340.519 kilometers
• 1263.779 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 Calgary to Alpena?

The estimated flight time from Calgary International Airport to Alpena County Regional Airport is 3 hours and 15 minutes.

What is the time difference between Calgary and Alpena?

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

Flight carbon footprint between Calgary International Airport (YYC) and Alpena County Regional Airport (APN)

On average, flying from Calgary to Alpena generates about 177 kg of CO2 per passenger, and 177 kilograms equals 390 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Calgary to Alpena

See the map of the shortest flight path between Calgary International Airport (YYC) and Alpena County Regional Airport (APN).

Airport information

Origin	Calgary International Airport
City:	Calgary
Country:	Canada
IATA Code:	YYC
ICAO Code:	CYYC
Coordinates:	51°6′50″N, 114°1′11″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