Air Miles Calculator logo

How far is Westerly, RI, from Chesterfield Inlet?

The distance between Chesterfield Inlet (Chesterfield Inlet Airport) and Westerly (Westerly State Airport) is 1704 miles / 2742 kilometers / 1481 nautical miles.

The driving distance from Chesterfield Inlet (YCS) to Westerly (WST) is 2463 miles / 3964 kilometers, and travel time by car is about 49 hours 59 minutes.

Chesterfield Inlet Airport – Westerly State Airport

Distance arrow
1704
Miles
Distance arrow
2742
Kilometers
Distance arrow
1481
Nautical miles

Search flights

Distance from Chesterfield Inlet to Westerly

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

Vincenty's formula (applied above)
  • 1704.023 miles
  • 2742.359 kilometers
  • 1480.755 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
  • 1702.009 miles
  • 2739.119 kilometers
  • 1479.006 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 Chesterfield Inlet to Westerly?

The estimated flight time from Chesterfield Inlet Airport to Westerly State Airport is 3 hours and 43 minutes.

Flight carbon footprint between Chesterfield Inlet Airport (YCS) and Westerly State Airport (WST)

On average, flying from Chesterfield Inlet to Westerly generates about 193 kg of CO2 per passenger, and 193 kilograms equals 425 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Chesterfield Inlet to Westerly

See the map of the shortest flight path between Chesterfield Inlet Airport (YCS) and Westerly State Airport (WST).

Airport information

Origin Chesterfield Inlet Airport
City: Chesterfield Inlet
Country: Canada Flag of Canada
IATA Code: YCS
ICAO Code: CYCS
Coordinates: 63°20′48″N, 90°43′51″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