Air Miles Calculator logo

How far is Westerly, RI, from Piedras Negras?

The distance between Piedras Negras (Piedras Negras International Airport) and Westerly (Westerly State Airport) is 1839 miles / 2959 kilometers / 1598 nautical miles.

The driving distance from Piedras Negras (PDS) to Westerly (WST) is 2128 miles / 3425 kilometers, and travel time by car is about 39 hours 7 minutes.

Piedras Negras International Airport – Westerly State Airport

Distance arrow
1839
Miles
Distance arrow
2959
Kilometers
Distance arrow
1598
Nautical miles

Search flights

Distance from Piedras Negras to Westerly

There are several ways to calculate the distance from Piedras Negras to Westerly. Here are two standard methods:

Vincenty's formula (applied above)
  • 1838.574 miles
  • 2958.898 kilometers
  • 1597.677 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
  • 1836.389 miles
  • 2955.381 kilometers
  • 1595.778 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 Piedras Negras to Westerly?

The estimated flight time from Piedras Negras International Airport to Westerly State Airport is 3 hours and 58 minutes.

Flight carbon footprint between Piedras Negras International Airport (PDS) and Westerly State Airport (WST)

On average, flying from Piedras Negras to Westerly generates about 203 kg of CO2 per passenger, and 203 kilograms equals 448 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Piedras Negras to Westerly

See the map of the shortest flight path between Piedras Negras International Airport (PDS) and Westerly State Airport (WST).

Airport information

Origin Piedras Negras International Airport
City: Piedras Negras
Country: Mexico Flag of Mexico
IATA Code: PDS
ICAO Code: MMPG
Coordinates: 28°37′38″N, 100°32′6″W
Destination 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