How far is Westerly, RI, from Boston, MA?

The distance between Boston (Logan International Airport) and Westerly (Westerly State Airport) is 81 miles / 131 kilometers / 71 nautical miles.

The driving distance from Boston (BOS) to Westerly (WST) is 97 miles / 156 kilometers, and travel time by car is about 2 hours 8 minutes.

Distance from Boston to Westerly

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

Vincenty's formula (applied above)

• 81.242 miles
• 130.746 kilometers
• 70.597 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

• 81.255 miles
• 130.767 kilometers
• 70.609 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 Boston to Westerly?

The estimated flight time from Logan International Airport to Westerly State Airport is 39 minutes.

What is the time difference between Boston and Westerly?

There is no time difference between Boston and Westerly.

Flight carbon footprint between Logan International Airport (BOS) and Westerly State Airport (WST)

On average, flying from Boston to Westerly generates about 37 kg of CO2 per passenger, and 37 kilograms equals 81 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Boston to Westerly

See the map of the shortest flight path between Logan International Airport (BOS) and Westerly State Airport (WST).

Airport information

Origin	Logan International Airport
City:	Boston, MA
Country:	United States
IATA Code:	BOS
ICAO Code:	KBOS
Coordinates:	42°21′51″N, 71°0′18″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