How far is Great Falls, MT, from Kansas City, MO?
The distance between Kansas City (Kansas City International Airport) and Great Falls (Great Falls International Airport) is 1008 miles / 1622 kilometers / 876 nautical miles.
The driving distance from Kansas City (MCI) to Great Falls (GTF) is 1226 miles / 1973 kilometers, and travel time by car is about 23 hours 12 minutes.
Kansas City International Airport – Great Falls International Airport
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Distance from Kansas City to Great Falls
There are several ways to calculate the distance from Kansas City to Great Falls. Here are two standard methods:
Vincenty's formula (applied above)- 1007.844 miles
- 1621.967 kilometers
- 875.792 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- 1006.255 miles
- 1619.410 kilometers
- 874.412 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 Kansas City to Great Falls?
The estimated flight time from Kansas City International Airport to Great Falls International Airport is 2 hours and 24 minutes.
What is the time difference between Kansas City and Great Falls?
Flight carbon footprint between Kansas City International Airport (MCI) and Great Falls International Airport (GTF)
On average, flying from Kansas City to Great Falls generates about 151 kg of CO2 per passenger, and 151 kilograms equals 334 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Kansas City to Great Falls
See the map of the shortest flight path between Kansas City International Airport (MCI) and Great Falls International Airport (GTF).
Airport information
| Origin | Kansas City International Airport |
|---|---|
| City: | Kansas City, MO |
| Country: | United States  |
| IATA Code: | MCI |
| ICAO Code: | KMCI |
| Coordinates: | 39°17′51″N, 94°42′50″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 |