How far is Great Falls, MT, from Colville Lake?
The distance between Colville Lake (Colville Lake/Tommy Kochon Aerodrome) and Great Falls (Great Falls International Airport) is 1452 miles / 2337 kilometers / 1262 nautical miles.
Colville Lake/Tommy Kochon Aerodrome – Great Falls International Airport
Search flights
Distance from Colville Lake to Great Falls
There are several ways to calculate the distance from Colville Lake to Great Falls. Here are two standard methods:
Vincenty's formula (applied above)- 1452.055 miles
- 2336.856 kilometers
- 1261.801 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- 1449.529 miles
- 2332.792 kilometers
- 1259.607 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 Colville Lake to Great Falls?
The estimated flight time from Colville Lake/Tommy Kochon Aerodrome to Great Falls International Airport is 3 hours and 14 minutes.
What is the time difference between Colville Lake and Great Falls?
There is no time difference between Colville Lake and Great Falls.
Flight carbon footprint between Colville Lake/Tommy Kochon Aerodrome (YCK) and Great Falls International Airport (GTF)
On average, flying from Colville Lake to Great Falls generates about 176 kg of CO2 per passenger, and 176 kilograms equals 389 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Colville Lake to Great Falls
See the map of the shortest flight path between Colville Lake/Tommy Kochon Aerodrome (YCK) and Great Falls International Airport (GTF).
Airport information
| Origin | Colville Lake/Tommy Kochon Aerodrome |
|---|---|
| City: | Colville Lake |
| Country: | Canada  |
| IATA Code: | YCK |
| ICAO Code: | CYVL |
| Coordinates: | 67°1′15″N, 126°7′42″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 |