How far is Great Falls, MT, from Istanbul?

The distance between Istanbul (Istanbul Atatürk Airport) and Great Falls (Great Falls International Airport) is 5871 miles / 9449 kilometers / 5102 nautical miles.

Distance from Istanbul to Great Falls

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

Vincenty's formula (applied above)

• 5871.360 miles
• 9449.038 kilometers
• 5102.073 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

• 5856.007 miles
• 9424.329 kilometers
• 5088.731 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 Istanbul to Great Falls?

The estimated flight time from Istanbul Atatürk Airport to Great Falls International Airport is 11 hours and 36 minutes.

What is the time difference between Istanbul and Great Falls?

The time difference between Istanbul and Great Falls is 10 hours. Great Falls is 10 hours behind Istanbul.

Flight carbon footprint between Istanbul Atatürk Airport (ISL) and Great Falls International Airport (GTF)

On average, flying from Istanbul to Great Falls generates about 699 kg of CO2 per passenger, and 699 kilograms equals 1 542 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Istanbul to Great Falls

See the map of the shortest flight path between Istanbul Atatürk Airport (ISL) and Great Falls International Airport (GTF).

Airport information

Origin	Istanbul Atatürk Airport
City:	Istanbul
Country:	Turkey
IATA Code:	ISL
ICAO Code:	LTBA
Coordinates:	40°58′36″N, 28°48′52″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