How far is Roberval from Great Falls, MT?
The distance between Great Falls (Great Falls International Airport) and Roberval (Roberval Airport) is 1795 miles / 2888 kilometers / 1560 nautical miles.
The driving distance from Great Falls (GTF) to Roberval (YRJ) is 2401 miles / 3864 kilometers, and travel time by car is about 47 hours 5 minutes.
Great Falls International Airport – Roberval Airport
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Distance from Great Falls to Roberval
There are several ways to calculate the distance from Great Falls to Roberval. Here are two standard methods:
Vincenty's formula (applied above)- 1794.817 miles
- 2888.478 kilometers
- 1559.653 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- 1789.504 miles
- 2879.927 kilometers
- 1555.036 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 Great Falls to Roberval?
The estimated flight time from Great Falls International Airport to Roberval Airport is 3 hours and 53 minutes.
What is the time difference between Great Falls and Roberval?
Flight carbon footprint between Great Falls International Airport (GTF) and Roberval Airport (YRJ)
On average, flying from Great Falls to Roberval generates about 200 kg of CO2 per passenger, and 200 kilograms equals 440 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Great Falls to Roberval
See the map of the shortest flight path between Great Falls International Airport (GTF) and Roberval Airport (YRJ).
Airport information
| Origin | 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 |
| Destination | Roberval Airport |
|---|---|
| City: | Roberval |
| Country: | Canada  |
| IATA Code: | YRJ |
| ICAO Code: | CYRJ |
| Coordinates: | 48°31′12″N, 72°15′56″W |