How far is Great Falls, MT, from Charlotte, NC?
The distance between Charlotte (Charlotte Douglas International Airport) and Great Falls (Great Falls International Airport) is 1778 miles / 2862 kilometers / 1545 nautical miles.
The driving distance from Charlotte (CLT) to Great Falls (GTF) is 2135 miles / 3436 kilometers, and travel time by car is about 39 hours 43 minutes.
Charlotte Douglas International Airport – Great Falls International Airport
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Distance from Charlotte to Great Falls
There are several ways to calculate the distance from Charlotte to Great Falls. Here are two standard methods:
Vincenty's formula (applied above)- 1778.395 miles
- 2862.049 kilometers
- 1545.383 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- 1775.351 miles
- 2857.151 kilometers
- 1542.738 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 Charlotte to Great Falls?
The estimated flight time from Charlotte Douglas International Airport to Great Falls International Airport is 3 hours and 52 minutes.
What is the time difference between Charlotte and Great Falls?
Flight carbon footprint between Charlotte Douglas International Airport (CLT) and Great Falls International Airport (GTF)
On average, flying from Charlotte to Great Falls generates about 198 kg of CO2 per passenger, and 198 kilograms equals 437 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Charlotte to Great Falls
See the map of the shortest flight path between Charlotte Douglas International Airport (CLT) and Great Falls International Airport (GTF).
Airport information
| Origin | Charlotte Douglas International Airport |
|---|---|
| City: | Charlotte, NC |
| Country: | United States  |
| IATA Code: | CLT |
| ICAO Code: | KCLT |
| Coordinates: | 35°12′50″N, 80°56′35″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 |