How far is Alpena, MI, from Worcester, MA?
The distance between Worcester (Worcester Regional Airport) and Alpena (Alpena County Regional Airport) is 616 miles / 992 kilometers / 535 nautical miles.
The driving distance from Worcester (ORH) to Alpena (APN) is 864 miles / 1391 kilometers, and travel time by car is about 17 hours 13 minutes.
Worcester Regional Airport – Alpena County Regional Airport
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Distance from Worcester to Alpena
There are several ways to calculate the distance from Worcester to Alpena. Here are two standard methods:
Vincenty's formula (applied above)- 616.176 miles
- 991.639 kilometers
- 535.442 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- 614.720 miles
- 989.296 kilometers
- 534.177 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 Worcester to Alpena?
The estimated flight time from Worcester Regional Airport to Alpena County Regional Airport is 1 hour and 39 minutes.
What is the time difference between Worcester and Alpena?
Flight carbon footprint between Worcester Regional Airport (ORH) and Alpena County Regional Airport (APN)
On average, flying from Worcester to Alpena generates about 115 kg of CO2 per passenger, and 115 kilograms equals 253 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Worcester to Alpena
See the map of the shortest flight path between Worcester Regional Airport (ORH) and Alpena County Regional Airport (APN).
Airport information
| Origin | Worcester Regional Airport |
|---|---|
| City: | Worcester, MA |
| Country: | United States  |
| IATA Code: | ORH |
| ICAO Code: | KORH |
| Coordinates: | 42°16′2″N, 71°52′32″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 |