How far is Trieste from Rome?
The distance between Rome (Ciampino–G. B. Pastine International Airport) and Trieste (Trieste – Friuli Venezia Giulia Airport) is 282 miles / 453 kilometers / 245 nautical miles.
The driving distance from Rome (CIA) to Trieste (TRS) is 406 miles / 654 kilometers, and travel time by car is about 6 hours 36 minutes.
Ciampino–G. B. Pastine International 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)- 281.531 miles
- 453.080 kilometers
- 244.644 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- 281.726 miles
- 453.394 kilometers
- 244.813 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 Ciampino–G. B. Pastine International Airport to Trieste – Friuli Venezia Giulia Airport is 1 hour and 1 minutes.
What is the time difference between Rome and Trieste?
Flight carbon footprint between Ciampino–G. B. Pastine International Airport (CIA) and Trieste – Friuli Venezia Giulia Airport (TRS)
On average, flying from Rome to Trieste generates about 66 kg of CO2 per passenger, and 66 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 Ciampino–G. B. Pastine International Airport (CIA) and Trieste – Friuli Venezia Giulia Airport (TRS).
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 | Trieste – Friuli Venezia Giulia Airport |
|---|---|
| City: | Trieste |
| Country: | Italy |
| IATA Code: | TRS |
| ICAO Code: | LIPQ |
| Coordinates: | 45°49′38″N, 13°28′19″E |