# How far is Trieste from Tortolì?

The distance between Tortolì (Tortolì Airport) and Trieste (Trieste – Friuli Venezia Giulia Airport) is 451 miles / 726 kilometers / 392 nautical miles.

The driving distance from Tortolì (TTB) to Trieste (TRS) is 618 miles / 994 kilometers, and travel time by car is about 15 hours 54 minutes.

451
Miles
726
Kilometers
392
Nautical miles
1 h 21 min

## Distance from Tortolì to Trieste

There are several ways to calculate the distance from Tortolì to Trieste. Here are two standard methods:

Vincenty's formula (applied above)
• 450.825 miles
• 725.533 kilometers
• 391.756 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
• 450.956 miles
• 725.743 kilometers
• 391.870 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 Tortolì to Trieste?

The estimated flight time from Tortolì Airport to Trieste – Friuli Venezia Giulia Airport is 1 hour and 21 minutes.

## Flight carbon footprint between Tortolì Airport (TTB) and Trieste – Friuli Venezia Giulia Airport (TRS)

On average, flying from Tortolì to Trieste generates about 91 kg of CO2 per passenger, and 91 kilograms equals 201 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

## Map of flight path and driving directions from Tortolì to Trieste

See the map of the shortest flight path between Tortolì Airport (TTB) and Trieste – Friuli Venezia Giulia Airport (TRS).

## Airport information

Origin Tortolì Airport
City: Tortolì
Country: Italy
IATA Code: TTB
ICAO Code: LIET
Coordinates: 39°55′7″N, 9°40′58″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