How far is Dandong from Chicago, IL?

The distance between Chicago (Chicago O'Hare International Airport) and Dandong (Dandong Langtou Airport) is 6438 miles / 10361 kilometers / 5595 nautical miles.

Distance from Chicago to Dandong

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

Vincenty's formula (applied above)

• 6438.258 miles
• 10361.372 kilometers
• 5594.693 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

• 6422.800 miles
• 10336.495 kilometers
• 5581.261 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 Dandong?

The estimated flight time from Chicago O'Hare International Airport to Dandong Langtou Airport is 12 hours and 41 minutes.

What is the time difference between Chicago and Dandong?

The time difference between Chicago and Dandong is 13 hours. Dandong is 13 hours ahead of Chicago.

Flight carbon footprint between Chicago O'Hare International Airport (ORD) and Dandong Langtou Airport (DDG)

On average, flying from Chicago to Dandong generates about 777 kg of CO2 per passenger, and 777 kilograms equals 1 712 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Chicago to Dandong

See the map of the shortest flight path between Chicago O'Hare International Airport (ORD) and Dandong Langtou Airport (DDG).

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	Dandong Langtou Airport
City:	Dandong
Country:	China
IATA Code:	DDG
ICAO Code:	ZYDD
Coordinates:	40°1′28″N, 124°17′9″E