How far is Zhengzhou from Washington D.C.?
The distance between Washington D.C. (Washington Dulles International Airport) and Zhengzhou (Zhengzhou Xinzheng International Airport) is 7325 miles / 11788 kilometers / 6365 nautical miles.
Washington Dulles International Airport – Zhengzhou Xinzheng International Airport
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Distance from Washington D.C. to Zhengzhou
There are several ways to calculate the distance from Washington D.C. to Zhengzhou. Here are two standard methods:
Vincenty's formula (applied above)- 7324.658 miles
- 11787.894 kilometers
- 6364.954 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- 7309.749 miles
- 11763.901 kilometers
- 6351.998 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 Washington D.C. to Zhengzhou?
The estimated flight time from Washington Dulles International Airport to Zhengzhou Xinzheng International Airport is 14 hours and 22 minutes.
What is the time difference between Washington D.C. and Zhengzhou?
Flight carbon footprint between Washington Dulles International Airport (IAD) and Zhengzhou Xinzheng International Airport (CGO)
On average, flying from Washington D.C. to Zhengzhou generates about 901 kg of CO2 per passenger, and 901 kilograms equals 1 986 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Washington D.C. to Zhengzhou
See the map of the shortest flight path between Washington Dulles International Airport (IAD) and Zhengzhou Xinzheng International Airport (CGO).
Airport information
| Origin | Washington Dulles International Airport |
|---|---|
| City: | Washington D.C. |
| Country: | United States  |
| IATA Code: | IAD |
| ICAO Code: | KIAD |
| Coordinates: | 38°56′40″N, 77°27′20″W |
| Destination | Zhengzhou Xinzheng International Airport |
|---|---|
| City: | Zhengzhou |
| Country: | China  |
| IATA Code: | CGO |
| ICAO Code: | ZHCC |
| Coordinates: | 34°31′10″N, 113°50′27″E |