How far is Gillam from Westerly, RI?

The distance between Westerly (Westerly State Airport) and Gillam (Gillam Airport) is 1459 miles / 2347 kilometers / 1267 nautical miles.

The driving distance from Westerly (WST) to Gillam (YGX) is 2456 miles / 3952 kilometers, and travel time by car is about 49 hours 40 minutes.

Distance from Westerly to Gillam

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

Vincenty's formula (applied above)

• 1458.581 miles
• 2347.359 kilometers
• 1267.473 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

• 1456.353 miles
• 2343.772 kilometers
• 1265.536 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 Gillam?

The estimated flight time from Westerly State Airport to Gillam Airport is 3 hours and 15 minutes.

What is the time difference between Westerly and Gillam?

The time difference between Westerly and Gillam is 1 hour. Gillam is 1 hour behind Westerly.

Flight carbon footprint between Westerly State Airport (WST) and Gillam Airport (YGX)

On average, flying from Westerly to Gillam generates about 177 kg of CO2 per passenger, and 177 kilograms equals 390 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 Gillam

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

Airport information

Origin	Westerly State Airport
City:	Westerly, RI
Country:	United States
IATA Code:	WST
ICAO Code:	KWST
Coordinates:	41°20′58″N, 71°48′12″W

Destination	Gillam Airport
City:	Gillam
Country:	Canada
IATA Code:	YGX
ICAO Code:	CYGX
Coordinates:	56°21′26″N, 94°42′38″W