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How far is Greenville, SC, from Great Falls, MT?

The distance between Great Falls (Great Falls International Airport) and Greenville (Greenville–Spartanburg International Airport) is 1735 miles / 2793 kilometers / 1508 nautical miles.

The driving distance from Great Falls (GTF) to Greenville (GSP) is 2083 miles / 3353 kilometers, and travel time by car is about 38 hours 41 minutes.

Great Falls International Airport – Greenville–Spartanburg International Airport

Distance arrow
1735
Miles
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2793
Kilometers
Distance arrow
1508
Nautical miles

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Distance from Great Falls to Greenville

There are several ways to calculate the distance from Great Falls to Greenville. Here are two standard methods:

Vincenty's formula (applied above)
  • 1735.297 miles
  • 2792.690 kilometers
  • 1507.932 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
  • 1732.508 miles
  • 2788.202 kilometers
  • 1505.508 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 Greenville?

The estimated flight time from Great Falls International Airport to Greenville–Spartanburg International Airport is 3 hours and 47 minutes.

Flight carbon footprint between Great Falls International Airport (GTF) and Greenville–Spartanburg International Airport (GSP)

On average, flying from Great Falls to Greenville generates about 195 kg of CO2 per passenger, and 195 kilograms equals 430 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 Greenville

See the map of the shortest flight path between Great Falls International Airport (GTF) and Greenville–Spartanburg International Airport (GSP).

Airport information

Origin Great Falls International Airport
City: Great Falls, MT
Country: United States Flag of United States
IATA Code: GTF
ICAO Code: KGTF
Coordinates: 47°28′55″N, 111°22′15″W
Destination Greenville–Spartanburg International Airport
City: Greenville, SC
Country: United States Flag of United States
IATA Code: GSP
ICAO Code: KGSP
Coordinates: 34°53′44″N, 82°13′8″W