How far is Great Falls, MT, from Charlestown?
The distance between Charlestown (Vance W. Amory International Airport) and Great Falls (Great Falls International Airport) is 3453 miles / 5556 kilometers / 3000 nautical miles.
Vance W. Amory International Airport – Great Falls International Airport
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Distance from Charlestown to Great Falls
There are several ways to calculate the distance from Charlestown to Great Falls. Here are two standard methods:
Vincenty's formula (applied above)- 3452.582 miles
- 5556.393 kilometers
- 3000.212 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- 3451.393 miles
- 5554.478 kilometers
- 2999.178 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 Charlestown to Great Falls?
The estimated flight time from Vance W. Amory International Airport to Great Falls International Airport is 7 hours and 2 minutes.
What is the time difference between Charlestown and Great Falls?
Flight carbon footprint between Vance W. Amory International Airport (NEV) and Great Falls International Airport (GTF)
On average, flying from Charlestown to Great Falls generates about 389 kg of CO2 per passenger, and 389 kilograms equals 857 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Charlestown to Great Falls
See the map of the shortest flight path between Vance W. Amory International Airport (NEV) and Great Falls International Airport (GTF).
Airport information
Origin | Vance W. Amory International Airport |
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City: | Charlestown |
Country: | Saint Kitts and Nevis |
IATA Code: | NEV |
ICAO Code: | TKPN |
Coordinates: | 17°12′20″N, 62°35′23″W |
Destination | Great Falls International Airport |
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City: | Great Falls, MT |
Country: | United States |
IATA Code: | GTF |
ICAO Code: | KGTF |
Coordinates: | 47°28′55″N, 111°22′15″W |