Air Miles Calculator

Distance between Trieste (TRS) and Rome (FCO)

Flight distance from Trieste to Rome (Trieste – Friuli Venezia Giulia Airport – Leonardo da Vinci–Fiumicino Airport) is 284 miles / 458 kilometers / 247 nautical miles. Estimated flight time is 1 hour 2 minutes.

Driving distance from Trieste (TRS) to Rome (FCO) is 417 miles / 671 kilometers and travel time by car is about 6 hours 21 minutes.

Map of flight path and driving directions from Trieste to Rome.

Shortest flight path between Trieste – Friuli Venezia Giulia Airport (TRS) and Leonardo da Vinci–Fiumicino Airport (FCO).

How far is Rome from Trieste?

There are several ways to calculate distances between Trieste and Rome. Here are two common methods:

Vincenty's formula (applied above)
  • 284.369 miles
  • 457.647 kilometers
  • 247.110 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
  • 284.544 miles
  • 457.930 kilometers
  • 247.262 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).

Airport information


A 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

B Leonardo da Vinci–Fiumicino Airport
City: Rome
Country: Italy Flag of Italy
IATA Code: FCO
ICAO Code: LIRF
Coordinates: 41°48′16″N, 12°15′2″E

Time difference and current local times

There is no time difference between Trieste and Rome.

Time Difference

Trieste

 CEST

Rome

 CEST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 67 kg (147 pounds).

Frequent Flyer Miles Calculator

Trieste (TRS) → Rome (FCO).

Distance:
284
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
284

Round trip?