How far is Leinster from Chicago, IL?

The distance between Chicago (Chicago O'Hare International Airport) and Leinster (Leinster Airport) is 10559 miles / 16993 kilometers / 9176 nautical miles.

Distance from Chicago to Leinster

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

Vincenty's formula (applied above)

• 10559.047 miles
• 16993.138 kilometers
• 9175.561 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

• 10557.968 miles
• 16991.403 kilometers
• 9174.623 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 Leinster?

The estimated flight time from Chicago O'Hare International Airport to Leinster Airport is 20 hours and 29 minutes.

What is the time difference between Chicago and Leinster?

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

Flight carbon footprint between Chicago O'Hare International Airport (ORD) and Leinster Airport (LER)

On average, flying from Chicago to Leinster generates about 1 390 kg of CO2 per passenger, and 1 390 kilograms equals 3 065 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Chicago to Leinster

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

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	Leinster Airport
City:	Leinster
Country:	Australia
IATA Code:	LER
ICAO Code:	YLST
Coordinates:	27°50′35″S, 120°42′10″E