How far is Montgomery, AL, from Westerly, RI?
The distance between Westerly (Westerly State Airport) and Montgomery (Montgomery Regional Airport) is 1019 miles / 1640 kilometers / 886 nautical miles.
The driving distance from Westerly (WST) to Montgomery (MGM) is 1200 miles / 1931 kilometers, and travel time by car is about 22 hours 47 minutes.
Westerly State Airport – Montgomery Regional Airport
Search flights
Distance from Westerly to Montgomery
There are several ways to calculate the distance from Westerly to Montgomery. Here are two standard methods:
Vincenty's formula (applied above)- 1019.143 miles
- 1640.152 kilometers
- 885.611 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 1018.427 miles
- 1638.999 kilometers
- 884.989 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).
How long does it take to fly from Westerly to Montgomery?
The estimated flight time from Westerly State Airport to Montgomery Regional Airport is 2 hours and 25 minutes.
What is the time difference between Westerly and Montgomery?
The time difference between Westerly and Montgomery is 1 hour. Montgomery is 1 hour behind Westerly.
Flight carbon footprint between Westerly State Airport (WST) and Montgomery Regional Airport (MGM)
On average, flying from Westerly to Montgomery generates about 152 kg of CO2 per passenger, and 152 kilograms equals 335 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Westerly to Montgomery
See the map of the shortest flight path between Westerly State Airport (WST) and Montgomery Regional Airport (MGM).
Airport information
| Origin | Westerly State Airport |
|---|---|
| City: | Westerly, RI |
| Country: | United States  |
| IATA Code: | WST |
| ICAO Code: | KWST |
| Coordinates: | 41°20′58″N, 71°48′12″W |
| Destination | Montgomery Regional Airport |
|---|---|
| City: | Montgomery, AL |
| Country: | United States |
| IATA Code: | MGM |
| ICAO Code: | KMGM |
| Coordinates: | 32°18′2″N, 86°23′38″W |