How far is Alpena, MI, from Tatitlek, AK?
The distance between Tatitlek (Tatitlek Airport) and Alpena (Alpena County Regional Airport) is 2723 miles / 4382 kilometers / 2366 nautical miles.
The driving distance from Tatitlek (TEK) to Alpena (APN) is 3617 miles / 5821 kilometers, and travel time by car is about 74 hours 36 minutes.
Tatitlek Airport – Alpena County Regional Airport
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Distance from Tatitlek to Alpena
There are several ways to calculate the distance from Tatitlek to Alpena. Here are two standard methods:
Vincenty's formula (applied above)- 2722.846 miles
- 4381.996 kilometers
- 2366.088 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- 2715.155 miles
- 4369.619 kilometers
- 2359.405 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 Tatitlek to Alpena?
The estimated flight time from Tatitlek Airport to Alpena County Regional Airport is 5 hours and 39 minutes.
What is the time difference between Tatitlek and Alpena?
The time difference between Tatitlek and Alpena is 4 hours. Alpena is 4 hours ahead of Tatitlek.
Flight carbon footprint between Tatitlek Airport (TEK) and Alpena County Regional Airport (APN)
On average, flying from Tatitlek to Alpena generates about 301 kg of CO2 per passenger, and 301 kilograms equals 664 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Tatitlek to Alpena
See the map of the shortest flight path between Tatitlek Airport (TEK) and Alpena County Regional Airport (APN).
Airport information
| Origin | Tatitlek Airport |
|---|---|
| City: | Tatitlek, AK |
| Country: | United States  |
| IATA Code: | TEK |
| ICAO Code: | PAKA |
| Coordinates: | 60°52′17″N, 146°41′25″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 |