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How far is Lewistown, MT, from Guantánamo?

The distance between Guantánamo (Mariana Grajales Airport) and Lewistown (Lewistown Municipal Airport) is 2677 miles / 4308 kilometers / 2326 nautical miles.

Mariana Grajales Airport – Lewistown Municipal Airport

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2677
Miles
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4308
Kilometers
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2326
Nautical miles

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Distance from Guantánamo to Lewistown

There are several ways to calculate the distance from Guantánamo to Lewistown. Here are two standard methods:

Vincenty's formula (applied above)
  • 2676.712 miles
  • 4307.750 kilometers
  • 2325.999 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
  • 2676.943 miles
  • 4308.122 kilometers
  • 2326.200 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 Guantánamo to Lewistown?

The estimated flight time from Mariana Grajales Airport to Lewistown Municipal Airport is 5 hours and 34 minutes.

Flight carbon footprint between Mariana Grajales Airport (GAO) and Lewistown Municipal Airport (LWT)

On average, flying from Guantánamo to Lewistown generates about 296 kg of CO2 per passenger, and 296 kilograms equals 652 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Guantánamo to Lewistown

See the map of the shortest flight path between Mariana Grajales Airport (GAO) and Lewistown Municipal Airport (LWT).

Airport information

Origin Mariana Grajales Airport
City: Guantánamo
Country: Cuba Flag of Cuba
IATA Code: GAO
ICAO Code: MUGT
Coordinates: 20°5′7″N, 75°9′29″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