How far is Great Falls, MT, from Durango, CO?
The distance between Durango (Durango–La Plata County Airport) and Great Falls (Great Falls International Airport) is 736 miles / 1185 kilometers / 640 nautical miles.
The driving distance from Durango (DRO) to Great Falls (GTF) is 976 miles / 1570 kilometers, and travel time by car is about 17 hours 51 minutes.
Durango–La Plata County Airport – Great Falls International Airport
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Distance from Durango to Great Falls
There are several ways to calculate the distance from Durango to Great Falls. Here are two standard methods:
Vincenty's formula (applied above)- 736.484 miles
- 1185.256 kilometers
- 639.987 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- 737.080 miles
- 1186.215 kilometers
- 640.505 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 Durango to Great Falls?
The estimated flight time from Durango–La Plata County Airport to Great Falls International Airport is 1 hour and 53 minutes.
What is the time difference between Durango and Great Falls?
There is no time difference between Durango and Great Falls.
Flight carbon footprint between Durango–La Plata County Airport (DRO) and Great Falls International Airport (GTF)
On average, flying from Durango to Great Falls generates about 129 kg of CO2 per passenger, and 129 kilograms equals 283 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Durango to Great Falls
See the map of the shortest flight path between Durango–La Plata County Airport (DRO) and Great Falls International Airport (GTF).
Airport information
| Origin | Durango–La Plata County Airport |
|---|---|
| City: | Durango, CO |
| Country: | United States  |
| IATA Code: | DRO |
| ICAO Code: | KDRO |
| Coordinates: | 37°9′5″N, 107°45′14″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 |