How far is Garden City, KS, from Great Falls, MT?
The distance between Great Falls (Great Falls International Airport) and Garden City (Garden City Regional Airport) is 852 miles / 1371 kilometers / 740 nautical miles.
The driving distance from Great Falls (GTF) to Garden City (GCK) is 1114 miles / 1793 kilometers, and travel time by car is about 21 hours 8 minutes.
Great Falls International Airport – Garden City Regional Airport
Search flights
Distance from Great Falls to Garden City
There are several ways to calculate the distance from Great Falls to Garden City. Here are two standard methods:
Vincenty's formula (applied above)- 852.018 miles
- 1371.190 kilometers
- 740.384 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- 851.610 miles
- 1370.534 kilometers
- 740.029 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 Garden City?
The estimated flight time from Great Falls International Airport to Garden City Regional Airport is 2 hours and 6 minutes.
What is the time difference between Great Falls and Garden City?
Flight carbon footprint between Great Falls International Airport (GTF) and Garden City Regional Airport (GCK)
On average, flying from Great Falls to Garden City generates about 140 kg of CO2 per passenger, and 140 kilograms equals 308 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 Garden City
See the map of the shortest flight path between Great Falls International Airport (GTF) and Garden City Regional Airport (GCK).
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 | Garden City Regional Airport |
|---|---|
| City: | Garden City, KS |
| Country: | United States |
| IATA Code: | GCK |
| ICAO Code: | KGCK |
| Coordinates: | 37°55′39″N, 100°43′26″W |