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How far is Lewistown, MT, from St. George's?

The distance between St. George's (Maurice Bishop International Airport) and Lewistown (Lewistown Municipal Airport) is 3666 miles / 5899 kilometers / 3185 nautical miles.

Maurice Bishop International Airport – Lewistown Municipal Airport

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3666
Miles
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5899
Kilometers
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3185
Nautical miles

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Distance from St. George's to Lewistown

There are several ways to calculate the distance from St. George's to Lewistown. Here are two standard methods:

Vincenty's formula (applied above)
  • 3665.505 miles
  • 5899.058 kilometers
  • 3185.237 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
  • 3666.294 miles
  • 5900.329 kilometers
  • 3185.923 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 St. George's to Lewistown?

The estimated flight time from Maurice Bishop International Airport to Lewistown Municipal Airport is 7 hours and 26 minutes.

Flight carbon footprint between Maurice Bishop International Airport (GND) and Lewistown Municipal Airport (LWT)

On average, flying from St. George's to Lewistown generates about 415 kg of CO2 per passenger, and 415 kilograms equals 915 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from St. George's to Lewistown

See the map of the shortest flight path between Maurice Bishop International Airport (GND) and Lewistown Municipal Airport (LWT).

Airport information

Origin Maurice Bishop International Airport
City: St. George's
Country: Grenada Flag of Grenada
IATA Code: GND
ICAO Code: TGPY
Coordinates: 12°0′15″N, 61°47′10″W
Destination Lewistown Municipal Airport
City: Lewistown, MT
Country: United States Flag of United States
IATA Code: LWT
ICAO Code: KLWT
Coordinates: 47°2′57″N, 109°28′1″W