Air Miles Calculator

Distance between Lafayette, LA (LFT) and Westerly, RI (WST)

Distance from Lafayette to Westerly (Lafayette Regional Airport – Westerly State Airport) is 1364 miles / 2196 kilometers / 1186 nautical miles.

How far is Westerly from Lafayette?

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

Vincenty's formula (applied above)
  • 1364.293 miles
  • 2195.617 kilometers
  • 1185.538 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
  • 1363.126 miles
  • 2193.738 kilometers
  • 1184.524 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 Lafayette Regional Airport (LFT) to Westerly State Airport (WST) is 3 hours 4 minutes.

Time difference and current local times

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

Time Difference

Lafayette
Westerly

Lafayette, LA

 CST

Westerly, RI

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 167 kg (368 pounds).

Airport information


A Lafayette Regional Airport
City: Lafayette, LA
Country: United States Flag of United States
IATA Code: LFT
ICAO Code: KLFT
Coordinates: 30°12′19″N, 91°59′15″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

Lafayette to Westerly flight map.

Frequent Flyer Miles Calculator

Lafayette (LFT) → Westerly (WST).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1364
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1364

Round trip?