Air Miles Calculator logo

How far is Trieste from New York, NY?

The distance between New York (New York LaGuardia Airport) and Trieste (Trieste – Friuli Venezia Giulia Airport) is 4189 miles / 6742 kilometers / 3640 nautical miles.

New York LaGuardia Airport – Trieste – Friuli Venezia Giulia Airport

Distance arrow
4189
Miles
Distance arrow
6742
Kilometers
Distance arrow
3640
Nautical miles

Search flights

Distance from New York to Trieste

There are several ways to calculate the distance from New York to Trieste. Here are two standard methods:

Vincenty's formula (applied above)
  • 4189.101 miles
  • 6741.705 kilometers
  • 3640.230 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
  • 4178.024 miles
  • 6723.878 kilometers
  • 3630.604 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 New York to Trieste?

The estimated flight time from New York LaGuardia Airport to Trieste – Friuli Venezia Giulia Airport is 8 hours and 25 minutes.

Flight carbon footprint between New York LaGuardia Airport (LGA) and Trieste – Friuli Venezia Giulia Airport (TRS)

On average, flying from New York to Trieste generates about 480 kg of CO2 per passenger, and 480 kilograms equals 1 058 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from New York to Trieste

See the map of the shortest flight path between New York LaGuardia Airport (LGA) and Trieste – Friuli Venezia Giulia Airport (TRS).

Airport information

Origin New York LaGuardia Airport
City: New York, NY
Country: United States Flag of United States
IATA Code: LGA
ICAO Code: KLGA
Coordinates: 40°46′37″N, 73°52′21″W
Destination Trieste – Friuli Venezia Giulia Airport
City: Trieste
Country: Italy Flag of Italy
IATA Code: TRS
ICAO Code: LIPQ
Coordinates: 45°49′38″N, 13°28′19″E