How far is Great Falls, MT, from Catania?

The distance between Catania (Catania–Fontanarossa Airport) and Great Falls (Great Falls International Airport) is 5718 miles / 9201 kilometers / 4968 nautical miles.

Distance from Catania to Great Falls

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

Vincenty's formula (applied above)

• 5717.519 miles
• 9201.455 kilometers
• 4968.388 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

• 5703.251 miles
• 9178.492 kilometers
• 4955.989 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 Catania to Great Falls?

The estimated flight time from Catania–Fontanarossa Airport to Great Falls International Airport is 11 hours and 19 minutes.

What is the time difference between Catania and Great Falls?

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

Flight carbon footprint between Catania–Fontanarossa Airport (CTA) and Great Falls International Airport (GTF)

On average, flying from Catania to Great Falls generates about 679 kg of CO2 per passenger, and 679 kilograms equals 1 496 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Catania to Great Falls

See the map of the shortest flight path between Catania–Fontanarossa Airport (CTA) and Great Falls International Airport (GTF).

Airport information

Origin	Catania–Fontanarossa Airport
City:	Catania
Country:	Italy
IATA Code:	CTA
ICAO Code:	LICC
Coordinates:	37°28′0″N, 15°3′59″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