How far is Omitama from Chicago, IL?

The distance between Chicago (Chicago O'Hare International Airport) and Omitama (Ibaraki Airport) is 6249 miles / 10057 kilometers / 5430 nautical miles.

Distance from Chicago to Omitama

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

Vincenty's formula (applied above)

• 6249.280 miles
• 10057.242 kilometers
• 5430.476 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

• 6234.862 miles
• 10034.037 kilometers
• 5417.947 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 Omitama?

The estimated flight time from Chicago O'Hare International Airport to Ibaraki Airport is 12 hours and 19 minutes.

What is the time difference between Chicago and Omitama?

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

Flight carbon footprint between Chicago O'Hare International Airport (ORD) and Ibaraki Airport (IBR)

On average, flying from Chicago to Omitama generates about 751 kg of CO2 per passenger, and 751 kilograms equals 1 655 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Chicago to Omitama

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

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	Ibaraki Airport
City:	Omitama
Country:	Japan
IATA Code:	IBR
ICAO Code:	RJAH
Coordinates:	36°10′51″N, 140°24′53″E