Distance between Georgetown (GCM) and Westerly, RI (WST)
Flight distance from Georgetown to Westerly (Owen Roberts International Airport – Westerly State Airport) is 1621 miles / 2608 kilometers / 1408 nautical miles. Estimated flight time is 3 hours 34 minutes.
Calculate Distance
Search by airport name, city or IATA airport code.
Multiple airports
Georgetown - Westerly
Map of flight path from Georgetown to Westerly.
Shortest flight path between Owen Roberts International Airport (GCM) and Westerly State Airport (WST).
How far is Westerly from Georgetown?
There are several ways to calculate distances between Georgetown and Westerly. Here are two common methods:
Vincenty's formula (applied above)- 1620.591 miles
- 2608.088 kilometers
- 1408.255 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- 1624.453 miles
- 2614.304 kilometers
- 1411.611 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).
Airport information
| A | Owen Roberts International Airport |
|---|---|
| City: | Georgetown |
| Country: | Cayman Islands  |
| IATA Code: | GCM |
| ICAO Code: | MWCR |
| Coordinates: | 19°17′34″N, 81°21′27″W |
| B | Westerly State Airport |
|---|---|
| City: | Westerly, RI |
| Country: | United States  |
| IATA Code: | WST |
| ICAO Code: | KWST |
| Coordinates: | 41°20′58″N, 71°48′12″W |
Time difference and current local times
There is no time difference between Georgetown and Westerly.
Time Difference
Georgetown
Westerly, RI
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 187 kg (413 pounds).
Frequent Flyer Miles Calculator
Georgetown (GCM) → Westerly (WST).
In total
Round trip?