How far is Zhaotong from Washington D.C.?
The distance between Washington D.C. (Ronald Reagan Washington National Airport) and Zhaotong (Zhaotong Airport) is 7878 miles / 12678 kilometers / 6845 nautical miles.
Ronald Reagan Washington National Airport – Zhaotong Airport
Search flights
Distance from Washington D.C. to Zhaotong
There are several ways to calculate the distance from Washington D.C. to Zhaotong. Here are two standard methods:
Vincenty's formula (applied above)- 7877.543 miles
- 12677.677 kilometers
- 6845.398 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- 7864.085 miles
- 12656.019 kilometers
- 6833.703 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 Zhaotong?
The estimated flight time from Ronald Reagan Washington National Airport to Zhaotong Airport is 15 hours and 24 minutes.
What is the time difference between Washington D.C. and Zhaotong?
Flight carbon footprint between Ronald Reagan Washington National Airport (DCA) and Zhaotong Airport (ZAT)
On average, flying from Washington D.C. to Zhaotong generates about 981 kg of CO2 per passenger, and 981 kilograms equals 2 162 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 Zhaotong
See the map of the shortest flight path between Ronald Reagan Washington National Airport (DCA) and Zhaotong Airport (ZAT).
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 | Zhaotong Airport |
|---|---|
| City: | Zhaotong |
| Country: | China  |
| IATA Code: | ZAT |
| ICAO Code: | ZPZT |
| Coordinates: | 27°19′32″N, 103°45′17″E |