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How far is Westerly, RI, from Sarnia?

The distance between Sarnia (Sarnia Chris Hadfield Airport) and Westerly (Westerly State Airport) is 551 miles / 887 kilometers / 479 nautical miles.

The driving distance from Sarnia (YZR) to Westerly (WST) is 647 miles / 1042 kilometers, and travel time by car is about 13 hours 1 minutes.

Sarnia Chris Hadfield Airport – Westerly State Airport

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551
Miles
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887
Kilometers
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479
Nautical miles

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Distance from Sarnia to Westerly

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

Vincenty's formula (applied above)
  • 550.846 miles
  • 886.501 kilometers
  • 478.672 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
  • 549.487 miles
  • 884.314 kilometers
  • 477.491 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 Sarnia to Westerly?

The estimated flight time from Sarnia Chris Hadfield Airport to Westerly State Airport is 1 hour and 32 minutes.

What is the time difference between Sarnia and Westerly?

There is no time difference between Sarnia and Westerly.

Flight carbon footprint between Sarnia Chris Hadfield Airport (YZR) and Westerly State Airport (WST)

On average, flying from Sarnia to Westerly generates about 106 kg of CO2 per passenger, and 106 kilograms equals 234 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Sarnia to Westerly

See the map of the shortest flight path between Sarnia Chris Hadfield Airport (YZR) and Westerly State Airport (WST).

Airport information

Origin Sarnia Chris Hadfield Airport
City: Sarnia
Country: Canada Flag of Canada
IATA Code: YZR
ICAO Code: CYZR
Coordinates: 42°59′57″N, 82°18′32″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