How far is Sault Ste Marie, MI, from Unalaska, AK?
The distance between Unalaska (Unalaska Airport) and Sault Ste Marie (Chippewa County International Airport) is 3480 miles / 5601 kilometers / 3024 nautical miles.
Unalaska Airport – Chippewa County International Airport
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Distance from Unalaska to Sault Ste Marie
There are several ways to calculate the distance from Unalaska to Sault Ste Marie. Here are two standard methods:
Vincenty's formula (applied above)- 3480.177 miles
- 5600.803 kilometers
- 3024.191 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- 3469.723 miles
- 5583.978 kilometers
- 3015.107 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 Unalaska to Sault Ste Marie?
The estimated flight time from Unalaska Airport to Chippewa County International Airport is 7 hours and 5 minutes.
What is the time difference between Unalaska and Sault Ste Marie?
Flight carbon footprint between Unalaska Airport (DUT) and Chippewa County International Airport (CIU)
On average, flying from Unalaska to Sault Ste Marie generates about 392 kg of CO2 per passenger, and 392 kilograms equals 865 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Unalaska to Sault Ste Marie
See the map of the shortest flight path between Unalaska Airport (DUT) and Chippewa County International Airport (CIU).
Airport information
| Origin | Unalaska Airport |
|---|---|
| City: | Unalaska, AK |
| Country: | United States  |
| IATA Code: | DUT |
| ICAO Code: | PADU |
| Coordinates: | 53°54′0″N, 166°32′38″W |
| Destination | Chippewa County International Airport |
|---|---|
| City: | Sault Ste Marie, MI |
| Country: | United States |
| IATA Code: | CIU |
| ICAO Code: | KCIU |
| Coordinates: | 46°15′2″N, 84°28′20″W |