How far is Westerly, RI, from Reading, PA?

The distance between Reading (Reading Regional Airport) and Westerly (Westerly State Airport) is 228 miles / 367 kilometers / 198 nautical miles.

The driving distance from Reading (RDG) to Westerly (WST) is 263 miles / 424 kilometers, and travel time by car is about 5 hours 39 minutes.

Distance from Reading to Westerly

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

Vincenty's formula (applied above)

• 228.060 miles
• 367.027 kilometers
• 198.179 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

• 227.554 miles
• 366.213 kilometers
• 197.739 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 Reading to Westerly?

The estimated flight time from Reading Regional Airport to Westerly State Airport is 55 minutes.

What is the time difference between Reading and Westerly?

There is no time difference between Reading and Westerly.

Flight carbon footprint between Reading Regional Airport (RDG) and Westerly State Airport (WST)

On average, flying from Reading to Westerly generates about 59 kg of CO2 per passenger, and 59 kilograms equals 129 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Reading to Westerly

See the map of the shortest flight path between Reading Regional Airport (RDG) and Westerly State Airport (WST).

Airport information

Origin	Reading Regional Airport
City:	Reading, PA
Country:	United States
IATA Code:	RDG
ICAO Code:	KRDG
Coordinates:	40°22′42″N, 75°57′54″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