How far is Alpena, MI, from Sydney?
The distance between Sydney (Sydney/J.A. Douglas McCurdy Airport) and Alpena (Alpena County Regional Airport) is 1138 miles / 1831 kilometers / 989 nautical miles.
The driving distance from Sydney (YQY) to Alpena (APN) is 1619 miles / 2606 kilometers, and travel time by car is about 33 hours 13 minutes.
Sydney/J.A. Douglas McCurdy Airport – Alpena County Regional Airport
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Distance from Sydney to Alpena
There are several ways to calculate the distance from Sydney to Alpena. Here are two standard methods:
Vincenty's formula (applied above)- 1137.744 miles
- 1831.022 kilometers
- 988.673 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- 1134.544 miles
- 1825.872 kilometers
- 985.892 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 Sydney to Alpena?
The estimated flight time from Sydney/J.A. Douglas McCurdy Airport to Alpena County Regional Airport is 2 hours and 39 minutes.
What is the time difference between Sydney and Alpena?
The time difference between Sydney and Alpena is 1 hour. Alpena is 1 hour behind Sydney.
Flight carbon footprint between Sydney/J.A. Douglas McCurdy Airport (YQY) and Alpena County Regional Airport (APN)
On average, flying from Sydney 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 Sydney to Alpena
See the map of the shortest flight path between Sydney/J.A. Douglas McCurdy Airport (YQY) and Alpena County Regional Airport (APN).
Airport information
| Origin | Sydney/J.A. Douglas McCurdy Airport |
|---|---|
| City: | Sydney |
| Country: | Canada  |
| IATA Code: | YQY |
| ICAO Code: | CYQY |
| Coordinates: | 46°9′41″N, 60°2′52″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 |