How far is Alpena, MI, from St Petersburg, FL?
The distance between St Petersburg (St. Pete–Clearwater International Airport) and Alpena (Alpena County Regional Airport) is 1185 miles / 1907 kilometers / 1030 nautical miles.
The driving distance from St Petersburg (PIE) to Alpena (APN) is 1399 miles / 2252 kilometers, and travel time by car is about 26 hours 38 minutes.
St. Pete–Clearwater International Airport – Alpena County Regional Airport
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Distance from St Petersburg to Alpena
There are several ways to calculate the distance from St Petersburg to Alpena. Here are two standard methods:
Vincenty's formula (applied above)- 1184.772 miles
- 1906.706 kilometers
- 1029.539 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- 1187.160 miles
- 1910.548 kilometers
- 1031.614 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 St Petersburg to Alpena?
The estimated flight time from St. Pete–Clearwater International Airport to Alpena County Regional Airport is 2 hours and 44 minutes.
What is the time difference between St Petersburg and Alpena?
There is no time difference between St Petersburg and Alpena.
Flight carbon footprint between St. Pete–Clearwater International Airport (PIE) and Alpena County Regional Airport (APN)
On average, flying from St Petersburg to Alpena generates about 161 kg of CO2 per passenger, and 161 kilograms equals 354 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from St Petersburg to Alpena
See the map of the shortest flight path between St. Pete–Clearwater International Airport (PIE) and Alpena County Regional Airport (APN).
Airport information
| Origin | St. Pete–Clearwater International Airport |
|---|---|
| City: | St Petersburg, FL |
| Country: | United States  |
| IATA Code: | PIE |
| ICAO Code: | KPIE |
| Coordinates: | 27°54′36″N, 82°41′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 |