Air Miles Calculator

Distance between Huntsville, AL (HSV) and Westerly, RI (WST)

Distance from Huntsville to Westerly (Huntsville International Airport – Westerly State Airport) is 937 miles / 1508 kilometers / 814 nautical miles.

How far is Westerly from Huntsville?

There are several ways to calculate distances between Huntsville and Westerly. Here are two common methods:

Vincenty's formula (applied above)
  • 937.280 miles
  • 1508.407 kilometers
  • 814.474 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
  • 936.002 miles
  • 1506.349 kilometers
  • 813.363 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).

Flight duration

Estimated flight time from Huntsville International Airport (HSV) to Westerly State Airport (WST) is 2 hours 16 minutes.

Time difference and current local times

The time difference between Huntsville and Westerly is 1 hour. Westerly is 1 hour ahead of Huntsville.

Time Difference

Huntsville
Westerly

Huntsville, AL

 CST

Westerly, RI

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 146 kg (323 pounds).

Airport information


A Huntsville International Airport
City: Huntsville, AL
Country: United States Flag of United States
IATA Code: HSV
ICAO Code: KHSV
Coordinates: 34°38′13″N, 86°46′30″W

B 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

Map

Huntsville to Westerly flight map.

Frequent Flyer Miles Calculator

Huntsville (HSV) → Westerly (WST).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
937
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
937

Round trip?