How far is Alpena, MI, from Tok, AK?
The distance between Tok (Tok Junction Airport) and Alpena (Alpena County Regional Airport) is 2593 miles / 4173 kilometers / 2253 nautical miles.
The driving distance from Tok (TKJ) to Alpena (APN) is 3333 miles / 5364 kilometers, and travel time by car is about 66 hours 11 minutes.
Tok Junction Airport – Alpena County Regional Airport
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Distance from Tok to Alpena
There are several ways to calculate the distance from Tok to Alpena. Here are two standard methods:
Vincenty's formula (applied above)- 2593.171 miles
- 4173.304 kilometers
- 2253.404 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- 2586.091 miles
- 4161.910 kilometers
- 2247.252 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 Tok to Alpena?
The estimated flight time from Tok Junction Airport to Alpena County Regional Airport is 5 hours and 24 minutes.
What is the time difference between Tok and Alpena?
The time difference between Tok and Alpena is 4 hours. Alpena is 4 hours ahead of Tok.
Flight carbon footprint between Tok Junction Airport (TKJ) and Alpena County Regional Airport (APN)
On average, flying from Tok to Alpena generates about 286 kg of CO2 per passenger, and 286 kilograms equals 631 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Tok to Alpena
See the map of the shortest flight path between Tok Junction Airport (TKJ) and Alpena County Regional Airport (APN).
Airport information
| Origin | Tok Junction Airport |
|---|---|
| City: | Tok, AK |
| Country: | United States  |
| IATA Code: | TKJ |
| ICAO Code: | PFTO |
| Coordinates: | 63°19′46″N, 142°57′14″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 |