How far is Trieste from Washington D.C.?
The distance between Washington D.C. (Washington Dulles International Airport) and Trieste (Trieste – Friuli Venezia Giulia Airport) is 4417 miles / 7109 kilometers / 3838 nautical miles.
Washington Dulles International Airport – Trieste – Friuli Venezia Giulia Airport
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Distance from Washington D.C. to Trieste
There are several ways to calculate the distance from Washington D.C. to Trieste. Here are two standard methods:
Vincenty's formula (applied above)- 4417.057 miles
- 7108.564 kilometers
- 3838.317 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- 4405.718 miles
- 7090.316 kilometers
- 3828.464 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 Washington D.C. to Trieste?
The estimated flight time from Washington Dulles International Airport to Trieste – Friuli Venezia Giulia Airport is 8 hours and 51 minutes.
What is the time difference between Washington D.C. and Trieste?
Flight carbon footprint between Washington Dulles International Airport (IAD) and Trieste – Friuli Venezia Giulia Airport (TRS)
On average, flying from Washington D.C. to Trieste generates about 509 kg of CO2 per passenger, and 509 kilograms equals 1 122 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Washington D.C. to Trieste
See the map of the shortest flight path between Washington Dulles International Airport (IAD) and Trieste – Friuli Venezia Giulia Airport (TRS).
Airport information
| Origin | Washington Dulles International Airport |
|---|---|
| City: | Washington D.C. |
| Country: | United States  |
| IATA Code: | IAD |
| ICAO Code: | KIAD |
| Coordinates: | 38°56′40″N, 77°27′20″W |
| 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 |