Air Miles Calculator

Distance between Chicago, IL (ORD) and Wenzhou (WNZ)

Flight distance from Chicago to Wenzhou (Chicago O'Hare International Airport – Wenzhou Longwan International Airport) is 7285 miles / 11724 kilometers / 6330 nautical miles. Estimated flight time is 14 hours 17 minutes.

Map of flight path from Chicago to Wenzhou.

Shortest flight path between Chicago O'Hare International Airport (ORD) and Wenzhou Longwan International Airport (WNZ).

How far is Wenzhou from Chicago?

There are several ways to calculate distances between Chicago and Wenzhou. Here are two common methods:

Vincenty's formula (applied above)
  • 7284.896 miles
  • 11723.903 kilometers
  • 6330.401 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 7271.106 miles
  • 11701.711 kilometers
  • 6318.418 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).

Airport information


A 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

B Wenzhou Longwan International Airport
City: Wenzhou
Country: China Flag of China
IATA Code: WNZ
ICAO Code: ZSWZ
Coordinates: 27°54′43″N, 120°51′7″E

Time difference and current local times

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

Time Difference

Chicago, IL

 CST

Wenzhou

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 895 kg (1 974 pounds).

Frequent Flyer Miles Calculator

Chicago (ORD) → Wenzhou (WNZ).

Distance:
7285
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
7285

Round trip?