Air Miles Calculator logo

How far is Westerly, RI, from Pendleton, OR?

The distance between Pendleton (Eastern Oregon Regional Airport) and Westerly (Westerly State Airport) is 2348 miles / 3778 kilometers / 2040 nautical miles.

The driving distance from Pendleton (PDT) to Westerly (WST) is 2827 miles / 4550 kilometers, and travel time by car is about 50 hours 7 minutes.

Eastern Oregon Regional Airport – Westerly State Airport

Distance arrow
2348
Miles
Distance arrow
3778
Kilometers
Distance arrow
2040
Nautical miles

Search flights

Distance from Pendleton to Westerly

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

Vincenty's formula (applied above)
  • 2347.621 miles
  • 3778.131 kilometers
  • 2040.027 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
  • 2341.416 miles
  • 3768.143 kilometers
  • 2034.635 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 Pendleton to Westerly?

The estimated flight time from Eastern Oregon Regional Airport to Westerly State Airport is 4 hours and 56 minutes.

Flight carbon footprint between Eastern Oregon Regional Airport (PDT) and Westerly State Airport (WST)

On average, flying from Pendleton to Westerly generates about 257 kg of CO2 per passenger, and 257 kilograms equals 568 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Pendleton to Westerly

See the map of the shortest flight path between Eastern Oregon Regional Airport (PDT) and Westerly State Airport (WST).

Airport information

Origin Eastern Oregon Regional Airport
City: Pendleton, OR
Country: United States Flag of United States
IATA Code: PDT
ICAO Code: KPDT
Coordinates: 45°41′42″N, 118°50′27″W
Destination 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