How far is Great Falls, MT, from Grande Prairie?
The distance between Grande Prairie (Grande Prairie Airport) and Great Falls (Great Falls International Airport) is 623 miles / 1003 kilometers / 541 nautical miles.
The driving distance from Grande Prairie (YQU) to Great Falls (GTF) is 769 miles / 1238 kilometers, and travel time by car is about 14 hours 57 minutes.
Grande Prairie Airport – Great Falls International Airport
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Distance from Grande Prairie to Great Falls
There are several ways to calculate the distance from Grande Prairie to Great Falls. Here are two standard methods:
Vincenty's formula (applied above)- 622.954 miles
- 1002.547 kilometers
- 541.332 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- 622.182 miles
- 1001.305 kilometers
- 540.661 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 Grande Prairie to Great Falls?
The estimated flight time from Grande Prairie Airport to Great Falls International Airport is 1 hour and 40 minutes.
What is the time difference between Grande Prairie and Great Falls?
There is no time difference between Grande Prairie and Great Falls.
Flight carbon footprint between Grande Prairie Airport (YQU) and Great Falls International Airport (GTF)
On average, flying from Grande Prairie to Great Falls generates about 116 kg of CO2 per passenger, and 116 kilograms equals 255 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Grande Prairie to Great Falls
See the map of the shortest flight path between Grande Prairie Airport (YQU) and Great Falls International Airport (GTF).
Airport information
| Origin | Grande Prairie Airport |
|---|---|
| City: | Grande Prairie |
| Country: | Canada  |
| IATA Code: | YQU |
| ICAO Code: | CYQU |
| Coordinates: | 55°10′46″N, 118°53′6″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 |