How far is Westerly, RI, from Roberval?

The distance between Roberval (Roberval Airport) and Westerly (Westerly State Airport) is 496 miles / 798 kilometers / 431 nautical miles.

The driving distance from Roberval (YRJ) to Westerly (WST) is 637 miles / 1025 kilometers, and travel time by car is about 13 hours 18 minutes.

Distance from Roberval to Westerly

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

Vincenty's formula (applied above)

• 495.656 miles
• 797.681 kilometers
• 430.713 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

• 495.940 miles
• 798.138 kilometers
• 430.960 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 Roberval to Westerly?

The estimated flight time from Roberval Airport to Westerly State Airport is 1 hour and 26 minutes.

What is the time difference between Roberval and Westerly?

There is no time difference between Roberval and Westerly.

Flight carbon footprint between Roberval Airport (YRJ) and Westerly State Airport (WST)

On average, flying from Roberval to Westerly generates about 98 kg of CO2 per passenger, and 98 kilograms equals 216 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Roberval to Westerly

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

Airport information

Origin	Roberval Airport
City:	Roberval
Country:	Canada
IATA Code:	YRJ
ICAO Code:	CYRJ
Coordinates:	48°31′12″N, 72°15′56″W

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