How far is Westerly, RI, from Prestwick?

The distance between Prestwick (Glasgow Prestwick Airport) and Westerly (Westerly State Airport) is 3106 miles / 4999 kilometers / 2699 nautical miles.

Distance from Prestwick to Westerly

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

Vincenty's formula (applied above)

• 3106.109 miles
• 4998.798 kilometers
• 2699.135 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

• 3097.813 miles
• 4985.446 kilometers
• 2691.926 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 Prestwick to Westerly?

The estimated flight time from Glasgow Prestwick Airport to Westerly State Airport is 6 hours and 22 minutes.

What is the time difference between Prestwick and Westerly?

The time difference between Prestwick and Westerly is 5 hours. Westerly is 5 hours behind Prestwick.

Flight carbon footprint between Glasgow Prestwick Airport (PIK) and Westerly State Airport (WST)

On average, flying from Prestwick to Westerly generates about 347 kg of CO2 per passenger, and 347 kilograms equals 765 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Prestwick to Westerly

See the map of the shortest flight path between Glasgow Prestwick Airport (PIK) and Westerly State Airport (WST).

Airport information

Origin	Glasgow Prestwick Airport
City:	Prestwick
Country:	United Kingdom
IATA Code:	PIK
ICAO Code:	EGPK
Coordinates:	55°30′33″N, 4°35′12″W

Destination	Westerly State Airport
City:	Westerly, RI
Country:	United States
IATA Code:	WST
ICAO Code:	KWST
Coordinates:	41°20′58″N, 71°48′12″W