Air Miles Calculator logo

How far is Williams Harbour from Westerly, RI?

The distance between Westerly (Westerly State Airport) and Williams Harbour (Williams Harbour Airport) is 1079 miles / 1736 kilometers / 938 nautical miles.

The driving distance from Westerly (WST) to Williams Harbour (YWM) is 1678 miles / 2700 kilometers, and travel time by car is about 39 hours 15 minutes.

Westerly State Airport – Williams Harbour Airport

Distance arrow
1079
Miles
Distance arrow
1736
Kilometers
Distance arrow
938
Nautical miles
Flight time duration
2 h 32 min
Time Difference
1 h 30 min
CO2 emission
156 kg

Search flights

Distance from Westerly to Williams Harbour

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

Vincenty's formula (applied above)
  • 1078.996 miles
  • 1736.476 kilometers
  • 937.622 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
  • 1077.612 miles
  • 1734.248 kilometers
  • 936.419 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 Williams Harbour?

The estimated flight time from Westerly State Airport to Williams Harbour Airport is 2 hours and 32 minutes.

Flight carbon footprint between Westerly State Airport (WST) and Williams Harbour Airport (YWM)

On average, flying from Westerly to Williams Harbour generates about 156 kg of CO2 per passenger, and 156 kilograms equals 343 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 Williams Harbour

See the map of the shortest flight path between Westerly State Airport (WST) and Williams Harbour Airport (YWM).

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 Williams Harbour Airport
City: Williams Harbour
Country: Canada Flag of Canada
IATA Code: YWM
ICAO Code: CCA6
Coordinates: 52°34′0″N, 55°47′4″W