How far is Williston, ND, from Alpena, MI?
The distance between Alpena (Alpena County Regional Airport) and Williston (Williston Basin International Airport) is 982 miles / 1580 kilometers / 853 nautical miles.
The driving distance from Alpena (APN) to Williston (XWA) is 1109 miles / 1785 kilometers, and travel time by car is about 23 hours 21 minutes.
Alpena County Regional Airport – Williston Basin International Airport
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Distance from Alpena to Williston
There are several ways to calculate the distance from Alpena to Williston. Here are two standard methods:
Vincenty's formula (applied above)- 981.691 miles
- 1579.878 kilometers
- 853.066 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- 979.012 miles
- 1575.568 kilometers
- 850.738 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 Alpena to Williston?
The estimated flight time from Alpena County Regional Airport to Williston Basin International Airport is 2 hours and 21 minutes.
What is the time difference between Alpena and Williston?
The time difference between Alpena and Williston is 2 hours. Williston is 2 hours behind Alpena.
Flight carbon footprint between Alpena County Regional Airport (APN) and Williston Basin International Airport (XWA)
On average, flying from Alpena to Williston generates about 150 kg of CO2 per passenger, and 150 kilograms equals 330 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Alpena to Williston
See the map of the shortest flight path between Alpena County Regional Airport (APN) and Williston Basin International Airport (XWA).
Airport information
| Origin | 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 |
| Destination | Williston Basin International Airport |
|---|---|
| City: | Williston, ND |
| Country: | United States |
| IATA Code: | XWA |
| ICAO Code: | KXWA |
| Coordinates: | 48°15′30″N, 103°44′55″W |