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How far is Westerly, RI, from Phoenix, AZ?

The distance between Phoenix (Phoenix Sky Harbor International Airport) and Westerly (Westerly State Airport) is 2257 miles / 3633 kilometers / 1962 nautical miles.

The driving distance from Phoenix (PHX) to Westerly (WST) is 2559 miles / 4118 kilometers, and travel time by car is about 46 hours 57 minutes.

Phoenix Sky Harbor International Airport – Westerly State Airport

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2257
Miles
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3633
Kilometers
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1962
Nautical miles

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Distance from Phoenix to Westerly

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

Vincenty's formula (applied above)
  • 2257.289 miles
  • 3632.755 kilometers
  • 1961.531 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
  • 2252.550 miles
  • 3625.128 kilometers
  • 1957.413 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 Phoenix to Westerly?

The estimated flight time from Phoenix Sky Harbor International Airport to Westerly State Airport is 4 hours and 46 minutes.

Flight carbon footprint between Phoenix Sky Harbor International Airport (PHX) and Westerly State Airport (WST)

On average, flying from Phoenix to Westerly generates about 247 kg of CO2 per passenger, and 247 kilograms equals 545 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Phoenix to Westerly

See the map of the shortest flight path between Phoenix Sky Harbor International Airport (PHX) and Westerly State Airport (WST).

Airport information

Origin Phoenix Sky Harbor International Airport
City: Phoenix, AZ
Country: United States Flag of United States
IATA Code: PHX
ICAO Code: KPHX
Coordinates: 33°26′3″N, 112°0′43″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