How far is Trieste from Spokane, WA?

The distance between Spokane (Spokane International Airport) and Trieste (Trieste – Friuli Venezia Giulia Airport) is 5349 miles / 8608 kilometers / 4648 nautical miles.

Distance from Spokane to Trieste

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

Vincenty's formula (applied above)

• 5348.706 miles
• 8607.908 kilometers
• 4647.899 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

• 5333.644 miles
• 8583.667 kilometers
• 4634.810 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 Spokane to Trieste?

The estimated flight time from Spokane International Airport to Trieste – Friuli Venezia Giulia Airport is 10 hours and 37 minutes.

What is the time difference between Spokane and Trieste?

The time difference between Spokane and Trieste is 9 hours. Trieste is 9 hours ahead of Spokane.

Flight carbon footprint between Spokane International Airport (GEG) and Trieste – Friuli Venezia Giulia Airport (TRS)

On average, flying from Spokane to Trieste generates about 630 kg of CO2 per passenger, and 630 kilograms equals 1 388 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Spokane to Trieste

See the map of the shortest flight path between Spokane International Airport (GEG) and Trieste – Friuli Venezia Giulia Airport (TRS).

Airport information

Origin	Spokane International Airport
City:	Spokane, WA
Country:	United States
IATA Code:	GEG
ICAO Code:	KGEG
Coordinates:	47°37′11″N, 117°32′2″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