How far is Great Falls, MT, from Sudbury?
The distance between Sudbury (Sudbury Airport) and Great Falls (Great Falls International Airport) is 1435 miles / 2310 kilometers / 1247 nautical miles.
The driving distance from Sudbury (YSB) to Great Falls (GTF) is 1622 miles / 2610 kilometers, and travel time by car is about 32 hours 28 minutes.
Sudbury Airport – Great Falls International Airport
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Distance from Sudbury to Great Falls
There are several ways to calculate the distance from Sudbury to Great Falls. Here are two standard methods:
Vincenty's formula (applied above)- 1435.247 miles
- 2309.806 kilometers
- 1247.195 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- 1431.077 miles
- 2303.096 kilometers
- 1243.572 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 Sudbury to Great Falls?
The estimated flight time from Sudbury Airport to Great Falls International Airport is 3 hours and 13 minutes.
What is the time difference between Sudbury and Great Falls?
Flight carbon footprint between Sudbury Airport (YSB) and Great Falls International Airport (GTF)
On average, flying from Sudbury to Great Falls generates about 175 kg of CO2 per passenger, and 175 kilograms equals 387 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Sudbury to Great Falls
See the map of the shortest flight path between Sudbury Airport (YSB) and Great Falls International Airport (GTF).
Airport information
| Origin | Sudbury Airport |
|---|---|
| City: | Sudbury |
| Country: | Canada  |
| IATA Code: | YSB |
| ICAO Code: | CYSB |
| Coordinates: | 46°37′30″N, 80°47′56″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 |