Air Miles Calculator

Distance between Alpena, MI (APN) and Detroit, MI (DTW)

Distance from Alpena to Detroit (Alpena County Regional Airport – Detroit Metropolitan Airport) is 198 miles / 319 kilometers / 172 nautical miles.

How far is Detroit from Alpena?

There are several ways to calculate distances between Alpena and Detroit. Here are two common methods:

Vincenty's formula (applied above)
  • 198.113 miles
  • 318.831 kilometers
  • 172.155 nautical miles

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

Haversine formula
  • 198.271 miles
  • 319.086 kilometers
  • 172.293 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).

Flight duration

Estimated flight time from Alpena County Regional Airport (APN) to Detroit Metropolitan Airport (DTW) is 52 minutes.

Time difference and current local times

There is no time difference between Alpena and Detroit.

Time Difference

Alpena
Detroit

Alpena, MI

 EST

Detroit, MI

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 52 kg (115 pounds).

Airport information


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

B Detroit Metropolitan Airport
City: Detroit, MI
Country: United States Flag of United States
IATA Code: DTW
ICAO Code: KDTW
Coordinates: 42°12′44″N, 83°21′12″W

Map

Alpena to Detroit flight map.

Frequent Flyer Miles Calculator

Alpena (APN) → Detroit (DTW).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
198
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
198

Round trip?