Map of flight path from Chicago to Omitama.
Shortest flight path between Chicago O'Hare International Airport (ORD) and Ibaraki Airport (IBR).
How far is Omitama from Chicago?
There are several ways to calculate distances between Chicago and Omitama. Here are two common 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 earth.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).
Time difference and current local times
The time difference between Chicago and Omitama is 14 hours. Omitama is 14 hours ahead of Chicago.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 751 kg (1 655 pounds).
Frequent Flyer Miles Calculator
Chicago (ORD) → Omitama (IBR).