How far is Great Falls, MT, from Florence, SC?
The distance between Florence (Florence Regional Airport) and Great Falls (Great Falls International Airport) is 1877 miles / 3020 kilometers / 1631 nautical miles.
The driving distance from Florence (FLO) to Great Falls (GTF) is 2245 miles / 3613 kilometers, and travel time by car is about 41 hours 52 minutes.
Florence Regional Airport – Great Falls International Airport
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Distance from Florence to Great Falls
There are several ways to calculate the distance from Florence to Great Falls. Here are two standard methods:
Vincenty's formula (applied above)- 1876.812 miles
- 3020.436 kilometers
- 1630.905 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- 1873.771 miles
- 3015.542 kilometers
- 1628.263 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 Florence to Great Falls?
The estimated flight time from Florence Regional Airport to Great Falls International Airport is 4 hours and 3 minutes.
What is the time difference between Florence and Great Falls?
Flight carbon footprint between Florence Regional Airport (FLO) and Great Falls International Airport (GTF)
On average, flying from Florence to Great Falls generates about 206 kg of CO2 per passenger, and 206 kilograms equals 455 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Florence to Great Falls
See the map of the shortest flight path between Florence Regional Airport (FLO) and Great Falls International Airport (GTF).
Airport information
| Origin | Florence Regional Airport |
|---|---|
| City: | Florence, SC |
| Country: | United States  |
| IATA Code: | FLO |
| ICAO Code: | KFLO |
| Coordinates: | 34°11′7″N, 79°43′26″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 |