How far is Great Falls, MT, from Alghero?

The distance between Alghero (Alghero–Fertilia Airport) and Great Falls (Great Falls International Airport) is 5329 miles / 8577 kilometers / 4631 nautical miles.

Distance from Alghero to Great Falls

There are several ways to calculate the distance from Alghero to Great Falls. Here are two standard methods:

Vincenty's formula (applied above)

• 5329.345 miles
• 8576.749 kilometers
• 4631.074 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

• 5315.281 miles
• 8554.115 kilometers
• 4618.853 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 Alghero to Great Falls?

The estimated flight time from Alghero–Fertilia Airport to Great Falls International Airport is 10 hours and 35 minutes.

What is the time difference between Alghero and Great Falls?

The time difference between Alghero and Great Falls is 8 hours. Great Falls is 8 hours behind Alghero.

Flight carbon footprint between Alghero–Fertilia Airport (AHO) and Great Falls International Airport (GTF)

On average, flying from Alghero to Great Falls generates about 627 kg of CO2 per passenger, and 627 kilograms equals 1 382 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Alghero to Great Falls

See the map of the shortest flight path between Alghero–Fertilia Airport (AHO) and Great Falls International Airport (GTF).

Airport information

Origin	Alghero–Fertilia Airport
City:	Alghero
Country:	Italy
IATA Code:	AHO
ICAO Code:	LIEA
Coordinates:	40°37′55″N, 8°17′26″E

Destination	Great Falls International Airport
City:	Great Falls, MT
Country:	United States
IATA Code:	GTF
ICAO Code:	KGTF
Coordinates:	47°28′55″N, 111°22′15″W