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How far is Tucuman from Chicago, IL?

The distance between Chicago (Chicago O'Hare International Airport) and Tucuman (Teniente General Benjamín Matienzo International Airport) is 4954 miles / 7972 kilometers / 4305 nautical miles.

Chicago O'Hare International Airport – Teniente General Benjamín Matienzo International Airport

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4954
Miles
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7972
Kilometers
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4305
Nautical miles

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Distance from Chicago to Tucuman

There are several ways to calculate the distance from Chicago to Tucuman. Here are two standard methods:

Vincenty's formula (applied above)
  • 4953.767 miles
  • 7972.315 kilometers
  • 4304.706 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
  • 4972.802 miles
  • 8002.949 kilometers
  • 4321.247 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 Chicago to Tucuman?

The estimated flight time from Chicago O'Hare International Airport to Teniente General Benjamín Matienzo International Airport is 9 hours and 52 minutes.

Flight carbon footprint between Chicago O'Hare International Airport (ORD) and Teniente General Benjamín Matienzo International Airport (TUC)

On average, flying from Chicago to Tucuman generates about 578 kg of CO2 per passenger, and 578 kilograms equals 1 274 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Chicago to Tucuman

See the map of the shortest flight path between Chicago O'Hare International Airport (ORD) and Teniente General Benjamín Matienzo International Airport (TUC).

Airport information

Origin Chicago O'Hare International Airport
City: Chicago, IL
Country: United States Flag of United States
IATA Code: ORD
ICAO Code: KORD
Coordinates: 41°58′42″N, 87°54′17″W
Destination Teniente General Benjamín Matienzo International Airport
City: Tucuman
Country: Argentina Flag of Argentina
IATA Code: TUC
ICAO Code: SANT
Coordinates: 26°50′27″S, 65°6′17″W