How far is Changzhi from Washington D.C.?
The distance between Washington D.C. (Ronald Reagan Washington National Airport) and Changzhi (Changzhi Wangcun Airport) is 7223 miles / 11624 kilometers / 6276 nautical miles.
Ronald Reagan Washington National Airport – Changzhi Wangcun Airport
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Distance from Washington D.C. to Changzhi
There are several ways to calculate the distance from Washington D.C. to Changzhi. Here are two standard methods:
Vincenty's formula (applied above)- 7222.768 miles
- 11623.919 kilometers
- 6276.414 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- 7207.607 miles
- 11599.520 kilometers
- 6263.240 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 Changzhi?
The estimated flight time from Ronald Reagan Washington National Airport to Changzhi Wangcun Airport is 14 hours and 10 minutes.
What is the time difference between Washington D.C. and Changzhi?
Flight carbon footprint between Ronald Reagan Washington National Airport (DCA) and Changzhi Wangcun Airport (CIH)
On average, flying from Washington D.C. to Changzhi generates about 886 kg of CO2 per passenger, and 886 kilograms equals 1 954 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 Changzhi
See the map of the shortest flight path between Ronald Reagan Washington National Airport (DCA) and Changzhi Wangcun Airport (CIH).
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 | Changzhi Wangcun Airport |
|---|---|
| City: | Changzhi |
| Country: | China  |
| IATA Code: | CIH |
| ICAO Code: | ZBCZ |
| Coordinates: | 36°14′51″N, 113°7′33″E |