How far is Atambua from Chicago, IL?

The distance between Chicago (Chicago O'Hare International Airport) and Atambua (Haliwen Airport) is 9418 miles / 15157 kilometers / 8184 nautical miles.

Distance from Chicago to Atambua

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

Vincenty's formula (applied above)

• 9418.252 miles
• 15157.207 kilometers
• 8184.237 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

• 9414.529 miles
• 15151.217 kilometers
• 8181.002 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 Atambua?

The estimated flight time from Chicago O'Hare International Airport to Haliwen Airport is 18 hours and 19 minutes.

What is the time difference between Chicago and Atambua?

The time difference between Chicago and Atambua is 14 hours. Atambua is 14 hours ahead of Chicago.

Flight carbon footprint between Chicago O'Hare International Airport (ORD) and Haliwen Airport (ABU)

On average, flying from Chicago to Atambua generates about 1 211 kg of CO2 per passenger, and 1 211 kilograms equals 2 670 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Chicago to Atambua

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

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	Haliwen Airport
City:	Atambua
Country:	Indonesia
IATA Code:	ABU
ICAO Code:	WATA
Coordinates:	9°4′22″S, 124°54′17″E