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How far is Oakland, CA, from Westerly, RI?

The distance between Westerly (Westerly State Airport) and Oakland (Oakland International Airport) is 2667 miles / 4292 kilometers / 2317 nautical miles.

The driving distance from Westerly (WST) to Oakland (OAK) is 3048 miles / 4906 kilometers, and travel time by car is about 54 hours 5 minutes.

Westerly State Airport – Oakland International Airport

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2667
Miles
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4292
Kilometers
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2317
Nautical miles

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Distance from Westerly to Oakland

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

Vincenty's formula (applied above)
  • 2666.901 miles
  • 4291.961 kilometers
  • 2317.474 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
  • 2660.408 miles
  • 4281.511 kilometers
  • 2311.831 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 Westerly to Oakland?

The estimated flight time from Westerly State Airport to Oakland International Airport is 5 hours and 32 minutes.

Flight carbon footprint between Westerly State Airport (WST) and Oakland International Airport (OAK)

On average, flying from Westerly to Oakland generates about 295 kg of CO2 per passenger, and 295 kilograms equals 650 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Westerly to Oakland

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

Airport information

Origin 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
Destination Oakland International Airport
City: Oakland, CA
Country: United States Flag of United States
IATA Code: OAK
ICAO Code: KOAK
Coordinates: 37°43′16″N, 122°13′15″W