How far is Alpena, MI, from Harrisburg, PA?
The distance between Harrisburg (Harrisburg International Airport) and Alpena (Alpena County Regional Airport) is 483 miles / 777 kilometers / 420 nautical miles.
The driving distance from Harrisburg (MDT) to Alpena (APN) is 718 miles / 1155 kilometers, and travel time by car is about 13 hours 43 minutes.
Harrisburg International Airport – Alpena County Regional Airport
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Distance from Harrisburg to Alpena
There are several ways to calculate the distance from Harrisburg to Alpena. Here are two standard methods:
Vincenty's formula (applied above)- 483.067 miles
- 777.420 kilometers
- 419.773 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- 482.642 miles
- 776.737 kilometers
- 419.405 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 Harrisburg to Alpena?
The estimated flight time from Harrisburg International Airport to Alpena County Regional Airport is 1 hour and 24 minutes.
What is the time difference between Harrisburg and Alpena?
Flight carbon footprint between Harrisburg International Airport (MDT) and Alpena County Regional Airport (APN)
On average, flying from Harrisburg to Alpena generates about 96 kg of CO2 per passenger, and 96 kilograms equals 212 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Harrisburg to Alpena
See the map of the shortest flight path between Harrisburg International Airport (MDT) and Alpena County Regional Airport (APN).
Airport information
| Origin | Harrisburg International Airport |
|---|---|
| City: | Harrisburg, PA |
| Country: | United States  |
| IATA Code: | MDT |
| ICAO Code: | KMDT |
| Coordinates: | 40°11′36″N, 76°45′48″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 |