How far is Altamira from Chicago, IL?

The distance between Chicago (Chicago O'Hare International Airport) and Altamira (Altamira Airport) is 3832 miles / 6168 kilometers / 3330 nautical miles.

Distance from Chicago to Altamira

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

Vincenty's formula (applied above)

• 3832.458 miles
• 6167.743 kilometers
• 3330.315 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

• 3840.801 miles
• 6181.170 kilometers
• 3337.565 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 Altamira?

The estimated flight time from Chicago O'Hare International Airport to Altamira Airport is 7 hours and 45 minutes.

What is the time difference between Chicago and Altamira?

The time difference between Chicago and Altamira is 2 hours. Altamira is 2 hours ahead of Chicago.

Flight carbon footprint between Chicago O'Hare International Airport (ORD) and Altamira Airport (ATM)

On average, flying from Chicago to Altamira generates about 436 kg of CO2 per passenger, and 436 kilograms equals 960 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Chicago to Altamira

See the map of the shortest flight path between Chicago O'Hare International Airport (ORD) and Altamira Airport (ATM).

Airport information

Origin	Chicago O'Hare International Airport
City:	Chicago, IL
Country:	United States
IATA Code:	ORD
ICAO Code:	KORD
Coordinates:	41°58′42″N, 87°54′17″W

Destination	Altamira Airport
City:	Altamira
Country:	Brazil
IATA Code:	ATM
ICAO Code:	SBHT
Coordinates:	3°15′14″S, 52°15′14″W