How far is Great Falls, MT, from Churchill Falls?
The distance between Churchill Falls (Churchill Falls Airport) and Great Falls (Great Falls International Airport) is 2084 miles / 3354 kilometers / 1811 nautical miles.
The driving distance from Churchill Falls (ZUM) to Great Falls (GTF) is 3048 miles / 4905 kilometers, and travel time by car is about 62 hours 28 minutes.
Churchill Falls Airport – Great Falls International Airport
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Distance from Churchill Falls to Great Falls
There are several ways to calculate the distance from Churchill Falls to Great Falls. Here are two standard methods:
Vincenty's formula (applied above)- 2084.242 miles
- 3354.262 kilometers
- 1811.157 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- 2077.999 miles
- 3344.215 kilometers
- 1805.731 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 Churchill Falls to Great Falls?
The estimated flight time from Churchill Falls Airport to Great Falls International Airport is 4 hours and 26 minutes.
What is the time difference between Churchill Falls and Great Falls?
Flight carbon footprint between Churchill Falls Airport (ZUM) and Great Falls International Airport (GTF)
On average, flying from Churchill Falls to Great Falls generates about 227 kg of CO2 per passenger, and 227 kilograms equals 500 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Churchill Falls to Great Falls
See the map of the shortest flight path between Churchill Falls Airport (ZUM) and Great Falls International Airport (GTF).
Airport information
| Origin | Churchill Falls Airport |
|---|---|
| City: | Churchill Falls |
| Country: | Canada  |
| IATA Code: | ZUM |
| ICAO Code: | CZUM |
| Coordinates: | 53°33′42″N, 64°6′23″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 |