How far is Alpena, MI, from Laramie, WY?
The distance between Laramie (Laramie Regional Airport) and Alpena (Alpena County Regional Airport) is 1143 miles / 1839 kilometers / 993 nautical miles.
The driving distance from Laramie (LAR) to Alpena (APN) is 1421 miles / 2287 kilometers, and travel time by car is about 25 hours 22 minutes.
Laramie Regional Airport – Alpena County Regional Airport
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Distance from Laramie to Alpena
There are several ways to calculate the distance from Laramie to Alpena. Here are two standard methods:
Vincenty's formula (applied above)- 1142.892 miles
- 1839.307 kilometers
- 993.146 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- 1140.036 miles
- 1834.710 kilometers
- 990.664 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 Laramie to Alpena?
The estimated flight time from Laramie Regional Airport to Alpena County Regional Airport is 2 hours and 39 minutes.
What is the time difference between Laramie and Alpena?
The time difference between Laramie and Alpena is 2 hours. Alpena is 2 hours ahead of Laramie.
Flight carbon footprint between Laramie Regional Airport (LAR) and Alpena County Regional Airport (APN)
On average, flying from Laramie to Alpena generates about 159 kg of CO2 per passenger, and 159 kilograms equals 350 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Laramie to Alpena
See the map of the shortest flight path between Laramie Regional Airport (LAR) and Alpena County Regional Airport (APN).
Airport information
| Origin | Laramie Regional Airport |
|---|---|
| City: | Laramie, WY |
| Country: | United States  |
| IATA Code: | LAR |
| ICAO Code: | KLAR |
| Coordinates: | 41°18′43″N, 105°40′30″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 |