How far is Florence, SC, from Great Falls, MT?
The distance between Great Falls (Great Falls International Airport) and Florence (Florence Regional Airport) is 1877 miles / 3020 kilometers / 1631 nautical miles.
The driving distance from Great Falls (GTF) to Florence (FLO) is 2238 miles / 3601 kilometers, and travel time by car is about 41 hours 39 minutes.
Great Falls International Airport – Florence Regional Airport
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Distance from Great Falls to Florence
There are several ways to calculate the distance from Great Falls to Florence. 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 Great Falls to Florence?
The estimated flight time from Great Falls International Airport to Florence Regional Airport is 4 hours and 3 minutes.
What is the time difference between Great Falls and Florence?
Flight carbon footprint between Great Falls International Airport (GTF) and Florence Regional Airport (FLO)
On average, flying from Great Falls to Florence 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 Great Falls to Florence
See the map of the shortest flight path between Great Falls International Airport (GTF) and Florence Regional Airport (FLO).
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 | Florence Regional Airport |
|---|---|
| City: | Florence, SC |
| Country: | United States |
| IATA Code: | FLO |
| ICAO Code: | KFLO |
| Coordinates: | 34°11′7″N, 79°43′26″W |