How far is Iki from Chicago, IL?

The distance between Chicago (Chicago O'Hare International Airport) and Iki (Iki Airport) is 6699 miles / 10782 kilometers / 5822 nautical miles.

Distance from Chicago to Iki

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

Vincenty's formula (applied above)

• 6699.425 miles
• 10781.679 kilometers
• 5821.641 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

• 6684.843 miles
• 10758.212 kilometers
• 5808.970 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 Iki?

The estimated flight time from Chicago O'Hare International Airport to Iki Airport is 13 hours and 11 minutes.

What is the time difference between Chicago and Iki?

The time difference between Chicago and Iki is 15 hours. Iki is 15 hours ahead of Chicago.

Flight carbon footprint between Chicago O'Hare International Airport (ORD) and Iki Airport (IKI)

On average, flying from Chicago to Iki generates about 813 kg of CO2 per passenger, and 813 kilograms equals 1 792 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Chicago to Iki

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

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	Iki Airport
City:	Iki
Country:	Japan
IATA Code:	IKI
ICAO Code:	RJDB
Coordinates:	33°44′56″N, 129°47′6″E