How far is Trieste from Rome?
The distance between Rome (Leonardo da Vinci–Fiumicino Airport) and Trieste (Trieste – Friuli Venezia Giulia Airport) is 284 miles / 458 kilometers / 247 nautical miles.
The driving distance from Rome (FCO) to Trieste (TRS) is 418 miles / 672 kilometers, and travel time by car is about 6 hours 47 minutes.
Leonardo da Vinci–Fiumicino Airport – Trieste – Friuli Venezia Giulia Airport
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Distance from Rome to Trieste
There are several ways to calculate the distance from Rome to Trieste. Here are two standard 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 planet.
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).
How long does it take to fly from Rome to Trieste?
The estimated flight time from Leonardo da Vinci–Fiumicino Airport to Trieste – Friuli Venezia Giulia Airport is 1 hour and 2 minutes.
What is the time difference between Rome and Trieste?
Flight carbon footprint between Leonardo da Vinci–Fiumicino Airport (FCO) and Trieste – Friuli Venezia Giulia Airport (TRS)
On average, flying from Rome to Trieste generates about 67 kg of CO2 per passenger, and 67 kilograms equals 147 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Rome to Trieste
See the map of the shortest flight path between Leonardo da Vinci–Fiumicino Airport (FCO) and Trieste – Friuli Venezia Giulia Airport (TRS).
Airport information
| Origin | Leonardo da Vinci–Fiumicino Airport |
|---|---|
| City: | Rome |
| Country: | Italy  |
| IATA Code: | FCO |
| ICAO Code: | LIRF |
| Coordinates: | 41°48′16″N, 12°15′2″E |
| Destination | Trieste – Friuli Venezia Giulia Airport |
|---|---|
| City: | Trieste |
| Country: | Italy |
| IATA Code: | TRS |
| ICAO Code: | LIPQ |
| Coordinates: | 45°49′38″N, 13°28′19″E |