How far is Alor Island from Chicago, IL?

The distance between Chicago (Chicago O'Hare International Airport) and Alor Island (Alor Island Airport) is 9378 miles / 15092 kilometers / 8149 nautical miles.

Distance from Chicago to Alor Island

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

Vincenty's formula (applied above)

• 9377.525 miles
• 15091.663 kilometers
• 8148.846 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

• 9373.590 miles
• 15085.330 kilometers
• 8145.427 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 Alor Island?

The estimated flight time from Chicago O'Hare International Airport to Alor Island Airport is 18 hours and 15 minutes.

What is the time difference between Chicago and Alor Island?

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

Flight carbon footprint between Chicago O'Hare International Airport (ORD) and Alor Island Airport (ARD)

On average, flying from Chicago to Alor Island generates about 1 205 kg of CO2 per passenger, and 1 205 kilograms equals 2 656 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Chicago to Alor Island

See the map of the shortest flight path between Chicago O'Hare International Airport (ORD) and Alor Island Airport (ARD).

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	Alor Island Airport
City:	Alor Island
Country:	Indonesia
IATA Code:	ARD
ICAO Code:	WATM
Coordinates:	8°7′56″S, 124°35′49″E