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How far is Decatur, IL, from Istanbul?

The distance between Istanbul (Istanbul Atatürk Airport) and Decatur (Decatur Airport) is 5633 miles / 9066 kilometers / 4895 nautical miles.

Istanbul Atatürk Airport – Decatur Airport

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5633
Miles
Distance arrow
9066
Kilometers
Distance arrow
4895
Nautical miles

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Distance from Istanbul to Decatur

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

Vincenty's formula (applied above)
  • 5633.138 miles
  • 9065.657 kilometers
  • 4895.063 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
  • 5619.353 miles
  • 9043.471 kilometers
  • 4883.084 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 Decatur?

The estimated flight time from Istanbul Atatürk Airport to Decatur Airport is 11 hours and 9 minutes.

Flight carbon footprint between Istanbul Atatürk Airport (ISL) and Decatur Airport (DEC)

On average, flying from Istanbul to Decatur generates about 667 kg of CO2 per passenger, and 667 kilograms equals 1 471 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Istanbul to Decatur

See the map of the shortest flight path between Istanbul Atatürk Airport (ISL) and Decatur Airport (DEC).

Airport information

Origin Istanbul Atatürk Airport
City: Istanbul
Country: Turkey Flag of Turkey
IATA Code: ISL
ICAO Code: LTBA
Coordinates: 40°58′36″N, 28°48′52″E
Destination Decatur Airport
City: Decatur, IL
Country: United States Flag of United States
IATA Code: DEC
ICAO Code: KDEC
Coordinates: 39°50′4″N, 88°51′56″W