How far is San Diego, CA, from Westerly, RI?
The distance between Westerly (Westerly State Airport) and San Diego (San Diego International Airport) is 2548 miles / 4101 kilometers / 2214 nautical miles.
The driving distance from Westerly (WST) to San Diego (SAN) is 2962 miles / 4767 kilometers, and travel time by car is about 53 hours 32 minutes.
Westerly State Airport – San Diego International Airport
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Distance from Westerly to San Diego
There are several ways to calculate the distance from Westerly to San Diego. Here are two standard methods:
Vincenty's formula (applied above)- 2547.943 miles
- 4100.517 kilometers
- 2214.102 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- 2542.608 miles
- 4091.930 kilometers
- 2209.466 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 San Diego?
The estimated flight time from Westerly State Airport to San Diego International Airport is 5 hours and 19 minutes.
What is the time difference between Westerly and San Diego?
The time difference between Westerly and San Diego is 3 hours. San Diego is 3 hours behind Westerly.
Flight carbon footprint between Westerly State Airport (WST) and San Diego International Airport (SAN)
On average, flying from Westerly to San Diego generates about 281 kg of CO2 per passenger, and 281 kilograms equals 619 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 San Diego
See the map of the shortest flight path between Westerly State Airport (WST) and San Diego International Airport (SAN).
Airport information
| Origin | Westerly State Airport |
|---|---|
| City: | Westerly, RI |
| Country: | United States  |
| IATA Code: | WST |
| ICAO Code: | KWST |
| Coordinates: | 41°20′58″N, 71°48′12″W |
| Destination | San Diego International Airport |
|---|---|
| City: | San Diego, CA |
| Country: | United States |
| IATA Code: | SAN |
| ICAO Code: | KSAN |
| Coordinates: | 32°44′0″N, 117°11′24″W |