How far is Zhaotong from Chicago, IL?

The distance between Chicago (Chicago O'Hare International Airport) and Zhaotong (Zhaotong Airport) is 7605 miles / 12238 kilometers / 6608 nautical miles.

Distance from Chicago to Zhaotong

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

Vincenty's formula (applied above)

• 7604.590 miles
• 12238.402 kilometers
• 6608.208 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

• 7590.834 miles
• 12216.264 kilometers
• 6596.255 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 Zhaotong?

The estimated flight time from Chicago O'Hare International Airport to Zhaotong Airport is 14 hours and 53 minutes.

What is the time difference between Chicago and Zhaotong?

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

Flight carbon footprint between Chicago O'Hare International Airport (ORD) and Zhaotong Airport (ZAT)

On average, flying from Chicago to Zhaotong generates about 941 kg of CO2 per passenger, and 941 kilograms equals 2 075 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Chicago to Zhaotong

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

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	Zhaotong Airport
City:	Zhaotong
Country:	China
IATA Code:	ZAT
ICAO Code:	ZPZT
Coordinates:	27°19′32″N, 103°45′17″E