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How far is Westerly, RI, from Shamattawa?

The distance between Shamattawa (Shamattawa Airport) and Westerly (Westerly State Airport) is 1357 miles / 2184 kilometers / 1179 nautical miles.

The driving distance from Shamattawa (ZTM) to Westerly (WST) is 2553 miles / 4108 kilometers, and travel time by car is about 56 hours 27 minutes.

Shamattawa Airport – Westerly State Airport

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1357
Miles
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2184
Kilometers
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1179
Nautical miles

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Distance from Shamattawa to Westerly

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

Vincenty's formula (applied above)
  • 1357.137 miles
  • 2184.100 kilometers
  • 1179.320 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
  • 1355.262 miles
  • 2181.083 kilometers
  • 1177.690 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 Shamattawa to Westerly?

The estimated flight time from Shamattawa Airport to Westerly State Airport is 3 hours and 4 minutes.

Flight carbon footprint between Shamattawa Airport (ZTM) and Westerly State Airport (WST)

On average, flying from Shamattawa to Westerly generates about 171 kg of CO2 per passenger, and 171 kilograms equals 376 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Shamattawa to Westerly

See the map of the shortest flight path between Shamattawa Airport (ZTM) and Westerly State Airport (WST).

Airport information

Origin Shamattawa Airport
City: Shamattawa
Country: Canada Flag of Canada
IATA Code: ZTM
ICAO Code: CZTM
Coordinates: 55°51′56″N, 92°4′53″W
Destination 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