How far is Westerly, RI, from Rome?

The distance between Rome (Ciampino–G. B. Pastine International Airport) and Westerly (Westerly State Airport) is 4179 miles / 6726 kilometers / 3632 nautical miles.

Distance from Rome to Westerly

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

Vincenty's formula (applied above)

• 4179.319 miles
• 6725.962 kilometers
• 3631.729 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

• 4168.572 miles
• 6708.666 kilometers
• 3622.390 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 Rome to Westerly?

The estimated flight time from Ciampino–G. B. Pastine International Airport to Westerly State Airport is 8 hours and 24 minutes.

What is the time difference between Rome and Westerly?

The time difference between Rome and Westerly is 6 hours. Westerly is 6 hours behind Rome.

Flight carbon footprint between Ciampino–G. B. Pastine International Airport (CIA) and Westerly State Airport (WST)

On average, flying from Rome to Westerly generates about 479 kg of CO2 per passenger, and 479 kilograms equals 1 056 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Rome to Westerly

See the map of the shortest flight path between Ciampino–G. B. Pastine International Airport (CIA) and Westerly State Airport (WST).

Airport information

Origin	Ciampino–G. B. Pastine International Airport
City:	Rome
Country:	Italy
IATA Code:	CIA
ICAO Code:	LIRA
Coordinates:	41°47′57″N, 12°35′41″E

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