Air Miles Calculator

Distance between Rochester, MN (RST) and Westerly, RI (WST)

Distance from Rochester to Westerly (Rochester International Airport – Westerly State Airport) is 1067 miles / 1717 kilometers / 927 nautical miles.

How far is Westerly from Rochester?

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

Vincenty's formula (applied above)
  • 1066.691 miles
  • 1716.672 kilometers
  • 926.929 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
  • 1063.969 miles
  • 1712.292 kilometers
  • 924.564 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 Rochester International Airport (RST) to Westerly State Airport (WST) is 2 hours 31 minutes.

Time difference and current local times

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

Time Difference

Rochester
Westerly

Rochester, MN

 CDT

Westerly, RI

 EDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 155 kg (341 pounds).

Airport information


A Rochester International Airport
City: Rochester, MN
Country: United States Flag of United States
IATA Code: RST
ICAO Code: KRST
Coordinates: 43°54′29″N, 92°30′0″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

Rochester to Westerly flight path

Shortest flight path between Rochester International Airport (RST) and Westerly State Airport (WST).

Frequent Flyer Miles Calculator

Rochester (RST) → Westerly (WST).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1067
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1067

Round trip?