How far is Alpena, MI, from Monterey, CA?
The distance between Monterey (Monterey Regional Airport) and Alpena (Alpena County Regional Airport) is 2069 miles / 3329 kilometers / 1798 nautical miles.
The driving distance from Monterey (MRY) to Alpena (APN) is 2632 miles / 4236 kilometers, and travel time by car is about 46 hours 30 minutes.
Monterey Regional Airport – Alpena County Regional Airport
Search flights
Distance from Monterey to Alpena
There are several ways to calculate the distance from Monterey to Alpena. Here are two standard methods:
Vincenty's formula (applied above)- 2068.794 miles
- 3329.402 kilometers
- 1797.733 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- 2064.172 miles
- 3321.963 kilometers
- 1793.717 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 Monterey to Alpena?
The estimated flight time from Monterey Regional Airport to Alpena County Regional Airport is 4 hours and 25 minutes.
What is the time difference between Monterey and Alpena?
The time difference between Monterey and Alpena is 3 hours. Alpena is 3 hours ahead of Monterey.
Flight carbon footprint between Monterey Regional Airport (MRY) and Alpena County Regional Airport (APN)
On average, flying from Monterey to Alpena generates about 225 kg of CO2 per passenger, and 225 kilograms equals 496 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Monterey to Alpena
See the map of the shortest flight path between Monterey Regional Airport (MRY) and Alpena County Regional Airport (APN).
Airport information
| Origin | Monterey Regional Airport |
|---|---|
| City: | Monterey, CA |
| Country: | United States  |
| IATA Code: | MRY |
| ICAO Code: | KMRY |
| Coordinates: | 36°35′13″N, 121°50′34″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 |