Air Miles Calculator

Distance between Napoli (NAP) and Trieste (TRS)

Distance from Napoli to Trieste (Trieste – Friuli Venezia Giulia Airport – Naples International Airport) is 344 miles / 553 kilometers / 299 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 343.610 miles
  • 552.986 kilometers
  • 298.589 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 343.887 miles
  • 553.433 kilometers
  • 298.830 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).

Flight duration

Estimated flight time from Naples International Airport (NAP) to Trieste – Friuli Venezia Giulia Airport (TRS) is 1 hour 9 minutes.

Time difference and current local times

There is no time difference between Napoli and Trieste.

Time Difference

Napoli
Trieste

Napoli

 CEST

Trieste

 CEST

Airport information


A Naples International Airport
City: Napoli
Country: Italy Flag of Italy
IATA Code: NAP
ICAO Code: LIRN
Coordinates: 40°53′9″N, 14°17′26″E

B 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

Map

Napoli to Trieste flight map.

Frequent Flyer Miles Calculator

Napoli (NAP) → Trieste (TRS).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
344
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
344

Round trip?