How far is Zhangjiakou from Washington D.C.?
The distance between Washington D.C. (Ronald Reagan Washington National Airport) and Zhangjiakou (Zhangjiakou Ningyuan Airport) is 6902 miles / 11107 kilometers / 5997 nautical miles.
Ronald Reagan Washington National Airport – Zhangjiakou Ningyuan Airport
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Distance from Washington D.C. to Zhangjiakou
There are several ways to calculate the distance from Washington D.C. to Zhangjiakou. Here are two standard methods:
Vincenty's formula (applied above)- 6901.719 miles
- 11107.240 kilometers
- 5997.430 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- 6886.060 miles
- 11082.039 kilometers
- 5983.822 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 Zhangjiakou?
The estimated flight time from Ronald Reagan Washington National Airport to Zhangjiakou Ningyuan Airport is 13 hours and 34 minutes.
What is the time difference between Washington D.C. and Zhangjiakou?
Flight carbon footprint between Ronald Reagan Washington National Airport (DCA) and Zhangjiakou Ningyuan Airport (ZQZ)
On average, flying from Washington D.C. to Zhangjiakou generates about 841 kg of CO2 per passenger, and 841 kilograms equals 1 854 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 Zhangjiakou
See the map of the shortest flight path between Ronald Reagan Washington National Airport (DCA) and Zhangjiakou Ningyuan Airport (ZQZ).
Airport information
| Origin | Ronald Reagan Washington National Airport |
|---|---|
| City: | Washington D.C. |
| Country: | United States  |
| IATA Code: | DCA |
| ICAO Code: | KDCA |
| Coordinates: | 38°51′7″N, 77°2′15″W |
| Destination | Zhangjiakou Ningyuan Airport |
|---|---|
| City: | Zhangjiakou |
| Country: | China  |
| IATA Code: | ZQZ |
| ICAO Code: | ZBZJ |
| Coordinates: | 40°44′18″N, 114°55′48″E |