How far is Great Falls, MT, from Sault Ste Marie?
The distance between Sault Ste Marie (Sault Ste. Marie Airport) and Great Falls (Great Falls International Airport) is 1265 miles / 2036 kilometers / 1100 nautical miles.
The driving distance from Sault Ste Marie (YAM) to Great Falls (GTF) is 1422 miles / 2288 kilometers, and travel time by car is about 27 hours 37 minutes.
Sault Ste. Marie Airport – Great Falls International Airport
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Distance from Sault Ste Marie to Great Falls
There are several ways to calculate the distance from Sault Ste Marie to Great Falls. Here are two standard methods:
Vincenty's formula (applied above)- 1265.376 miles
- 2036.425 kilometers
- 1099.581 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- 1261.710 miles
- 2030.525 kilometers
- 1096.396 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 Sault Ste Marie to Great Falls?
The estimated flight time from Sault Ste. Marie Airport to Great Falls International Airport is 2 hours and 53 minutes.
What is the time difference between Sault Ste Marie and Great Falls?
Flight carbon footprint between Sault Ste. Marie Airport (YAM) and Great Falls International Airport (GTF)
On average, flying from Sault Ste Marie to Great Falls generates about 165 kg of CO2 per passenger, and 165 kilograms equals 363 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Sault Ste Marie to Great Falls
See the map of the shortest flight path between Sault Ste. Marie Airport (YAM) and Great Falls International Airport (GTF).
Airport information
| Origin | Sault Ste. Marie Airport |
|---|---|
| City: | Sault Ste Marie |
| Country: | Canada  |
| IATA Code: | YAM |
| ICAO Code: | CYAM |
| Coordinates: | 46°29′6″N, 84°30′33″W |
| Destination | Great Falls International Airport |
|---|---|
| City: | Great Falls, MT |
| Country: | United States  |
| IATA Code: | GTF |
| ICAO Code: | KGTF |
| Coordinates: | 47°28′55″N, 111°22′15″W |