How far is Chicago, IL, from Antalaha?

The distance between Antalaha (Antsirabato Airport) and Chicago (Chicago O'Hare International Airport) is 9339 miles / 15029 kilometers / 8115 nautical miles.

Distance from Antalaha to Chicago

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

Vincenty's formula (applied above)

• 9338.576 miles
• 15028.981 kilometers
• 8115.001 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

• 9336.065 miles
• 15024.939 kilometers
• 8112.818 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 Antalaha to Chicago?

The estimated flight time from Antsirabato Airport to Chicago O'Hare International Airport is 18 hours and 10 minutes.

What is the time difference between Antalaha and Chicago?

The time difference between Antalaha and Chicago is 9 hours. Chicago is 9 hours behind Antalaha.

Flight carbon footprint between Antsirabato Airport (ANM) and Chicago O'Hare International Airport (ORD)

On average, flying from Antalaha to Chicago generates about 1 199 kg of CO2 per passenger, and 1 199 kilograms equals 2 643 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Antalaha to Chicago

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

Airport information

Origin	Antsirabato Airport
City:	Antalaha
Country:	Madagascar
IATA Code:	ANM
ICAO Code:	FMNH
Coordinates:	14°59′57″S, 50°19′12″E

Destination	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