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How far is Chicago, IL, from Hong Kong?

The distance between Hong Kong (Hong Kong International Airport) and Chicago (Chicago O'Hare International Airport) is 7794 miles / 12543 kilometers / 6773 nautical miles.

Hong Kong International Airport – Chicago O'Hare International Airport

Distance arrow
7794
Miles
Distance arrow
12543
Kilometers
Distance arrow
6773
Nautical miles

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Distance from Hong Kong to Chicago

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

Vincenty's formula (applied above)
  • 7793.671 miles
  • 12542.698 kilometers
  • 6772.515 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
  • 7781.154 miles
  • 12522.554 kilometers
  • 6761.638 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 Hong Kong to Chicago?

The estimated flight time from Hong Kong International Airport to Chicago O'Hare International Airport is 15 hours and 15 minutes.

Flight carbon footprint between Hong Kong International Airport (HKG) and Chicago O'Hare International Airport (ORD)

On average, flying from Hong Kong to Chicago generates about 968 kg of CO2 per passenger, and 968 kilograms equals 2 135 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Hong Kong to Chicago

See the map of the shortest flight path between Hong Kong International Airport (HKG) and Chicago O'Hare International Airport (ORD).

Airport information

Origin Hong Kong International Airport
City: Hong Kong
Country: Hong Kong Flag of Hong Kong
IATA Code: HKG
ICAO Code: VHHH
Coordinates: 22°18′32″N, 113°54′54″E
Destination Chicago O'Hare International Airport
City: Chicago, IL
Country: United States Flag of United States
IATA Code: ORD
ICAO Code: KORD
Coordinates: 41°58′42″N, 87°54′17″W

Airlines flying from Hong Kong (HKG) to Chicago (ORD)

American Airlines
Cathay Pacific
United Airlines