Air Miles Calculator

Distance between Redmond, OR (RDM) and Westerly, RI (WST)

Distance from Redmond to Westerly (Westerly State Airport – Roberts Field) is 2478 miles / 3988 kilometers / 2154 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 2478.328 miles
  • 3988.482 kilometers
  • 2153.608 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
  • 2471.795 miles
  • 3977.968 kilometers
  • 2147.931 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).

Flight duration

Estimated flight time from Roberts Field (RDM) to Westerly State Airport (WST) is 5 hours 11 minutes.

Time difference and current local times

The time difference between Redmond and Westerly is 3 hours. Westerly is 3 hours ahead of Redmond.

Time Difference

Redmond
Westerly

Redmond, OR

 PDT

Westerly, RI

 EDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 292 kg (643 pounds).

Airport information


A Roberts Field
City: Redmond, OR
Country: United States Flag of United States
IATA Code: RDM
ICAO Code: KRDM
Coordinates: 44°15′14″N, 121°9′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

Map

Redmond to Westerly flight map.

Frequent Flyer Miles Calculator

Redmond (RDM) → Westerly (WST).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
2478
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2478

Round trip?