How far is Weihai from Chicago, IL?

The distance between Chicago (Chicago O'Hare International Airport) and Weihai (Weihai Dashuibo Airport) is 6662 miles / 10721 kilometers / 5789 nautical miles.

Distance from Chicago to Weihai

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

Vincenty's formula (applied above)

• 6661.764 miles
• 10721.070 kilometers
• 5788.914 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

• 6646.518 miles
• 10696.533 kilometers
• 5775.666 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 Weihai?

The estimated flight time from Chicago O'Hare International Airport to Weihai Dashuibo Airport is 13 hours and 6 minutes.

What is the time difference between Chicago and Weihai?

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

Flight carbon footprint between Chicago O'Hare International Airport (ORD) and Weihai Dashuibo Airport (WEH)

On average, flying from Chicago to Weihai generates about 808 kg of CO2 per passenger, and 808 kilograms equals 1 780 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Chicago to Weihai

See the map of the shortest flight path between Chicago O'Hare International Airport (ORD) and Weihai Dashuibo Airport (WEH).

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	Weihai Dashuibo Airport
City:	Weihai
Country:	China
IATA Code:	WEH
ICAO Code:	ZSWH
Coordinates:	37°11′13″N, 122°13′44″E