How far is Zunyi from Chicago, IL?

The distance between Chicago (Chicago O'Hare International Airport) and Zunyi (Zunyi Maotai Airport) is 7543 miles / 12140 kilometers / 6555 nautical miles.

Distance from Chicago to Zunyi

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

Vincenty's formula (applied above)

• 7543.446 miles
• 12140.000 kilometers
• 6555.076 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

• 7529.580 miles
• 12117.684 kilometers
• 6543.026 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 Zunyi?

The estimated flight time from Chicago O'Hare International Airport to Zunyi Maotai Airport is 14 hours and 46 minutes.

What is the time difference between Chicago and Zunyi?

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

Flight carbon footprint between Chicago O'Hare International Airport (ORD) and Zunyi Maotai Airport (WMT)

On average, flying from Chicago to Zunyi generates about 932 kg of CO2 per passenger, and 932 kilograms equals 2 055 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Chicago to Zunyi

See the map of the shortest flight path between Chicago O'Hare International Airport (ORD) and Zunyi Maotai Airport (WMT).

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	Zunyi Maotai Airport
City:	Zunyi
Country:	China
IATA Code:	WMT
ICAO Code:	ZUMT
Coordinates:	27°48′58″N, 106°19′57″E