Map of flight path from San Juan to Westerly.
Shortest flight path between San Juan Luis Muñoz Marín International Airport (SJU) and Westerly State Airport (WST).
How far is Westerly from San Juan?
There are several ways to calculate distances between San Juan and Westerly. Here are two common methods:Vincenty's formula (applied above)
- 1615.092 miles
- 2599.238 kilometers
- 1403.476 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 1619.637 miles
- 2606.553 kilometers
- 1407.426 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).
Time difference and current local times
The time difference between San Juan and Westerly is 1 hour. Westerly is 1 hour behind San Juan.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 187 kg (412 pounds).
Frequent Flyer Miles Calculator
San Juan (SJU) → Westerly (WST).