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How far is Gillette, WY, from Westerly, RI?

The distance between Westerly (Westerly State Airport) and Gillette (Gillette–Campbell County Airport) is 1714 miles / 2758 kilometers / 1489 nautical miles.

The driving distance from Westerly (WST) to Gillette (GCC) is 1984 miles / 3193 kilometers, and travel time by car is about 35 hours 56 minutes.

Westerly State Airport – Gillette–Campbell County Airport

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1714
Miles
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2758
Kilometers
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1489
Nautical miles

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Distance from Westerly to Gillette

There are several ways to calculate the distance from Westerly to Gillette. Here are two standard methods:

Vincenty's formula (applied above)
  • 1713.668 miles
  • 2757.881 kilometers
  • 1489.137 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
  • 1709.193 miles
  • 2750.680 kilometers
  • 1485.248 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 Westerly to Gillette?

The estimated flight time from Westerly State Airport to Gillette–Campbell County Airport is 3 hours and 44 minutes.

Flight carbon footprint between Westerly State Airport (WST) and Gillette–Campbell County Airport (GCC)

On average, flying from Westerly to Gillette generates about 194 kg of CO2 per passenger, and 194 kilograms equals 427 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Westerly to Gillette

See the map of the shortest flight path between Westerly State Airport (WST) and Gillette–Campbell County Airport (GCC).

Airport information

Origin Westerly State Airport
City: Westerly, RI
Country: United States Flag of United States
IATA Code: WST
ICAO Code: KWST
Coordinates: 41°20′58″N, 71°48′12″W
Destination Gillette–Campbell County Airport
City: Gillette, WY
Country: United States Flag of United States
IATA Code: GCC
ICAO Code: KGCC
Coordinates: 44°20′56″N, 105°32′20″W