How far is Holy Cross, AK, from Alpena, MI?
The distance between Alpena (Alpena County Regional Airport) and Holy Cross (Holy Cross Airport) is 3131 miles / 5039 kilometers / 2721 nautical miles.
The driving distance from Alpena (APN) to Holy Cross (HCR) is 4097 miles / 6593 kilometers, and travel time by car is about 135 hours 1 minutes.
Alpena County Regional Airport – Holy Cross Airport
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Distance from Alpena to Holy Cross
There are several ways to calculate the distance from Alpena to Holy Cross. Here are two standard methods:
Vincenty's formula (applied above)- 3131.288 miles
- 5039.319 kilometers
- 2721.015 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- 3122.189 miles
- 5024.676 kilometers
- 2713.108 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 Alpena to Holy Cross?
The estimated flight time from Alpena County Regional Airport to Holy Cross Airport is 6 hours and 25 minutes.
What is the time difference between Alpena and Holy Cross?
The time difference between Alpena and Holy Cross is 4 hours. Holy Cross is 4 hours behind Alpena.
Flight carbon footprint between Alpena County Regional Airport (APN) and Holy Cross Airport (HCR)
On average, flying from Alpena to Holy Cross generates about 350 kg of CO2 per passenger, and 350 kilograms equals 772 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Alpena to Holy Cross
See the map of the shortest flight path between Alpena County Regional Airport (APN) and Holy Cross Airport (HCR).
Airport information
| Origin | 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 |
| Destination | Holy Cross Airport |
|---|---|
| City: | Holy Cross, AK |
| Country: | United States |
| IATA Code: | HCR |
| ICAO Code: | PAHC |
| Coordinates: | 62°11′17″N, 159°46′29″W |