How far is Tengchong from Washington D.C.?
The distance between Washington D.C. (Ronald Reagan Washington National Airport) and Tengchong (Tengchong Tuofeng Airport) is 8033 miles / 12927 kilometers / 6980 nautical miles.
Ronald Reagan Washington National Airport – Tengchong Tuofeng Airport
Search flights
Distance from Washington D.C. to Tengchong
There are several ways to calculate the distance from Washington D.C. to Tengchong. Here are two standard methods:
Vincenty's formula (applied above)- 8032.701 miles
- 12927.379 kilometers
- 6980.226 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- 8019.836 miles
- 12906.675 kilometers
- 6969.047 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 Tengchong?
The estimated flight time from Ronald Reagan Washington National Airport to Tengchong Tuofeng Airport is 15 hours and 42 minutes.
What is the time difference between Washington D.C. and Tengchong?
Flight carbon footprint between Ronald Reagan Washington National Airport (DCA) and Tengchong Tuofeng Airport (TCZ)
On average, flying from Washington D.C. to Tengchong generates about 1 003 kg of CO2 per passenger, and 1 003 kilograms equals 2 212 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 Tengchong
See the map of the shortest flight path between Ronald Reagan Washington National Airport (DCA) and Tengchong Tuofeng Airport (TCZ).
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 | Tengchong Tuofeng Airport |
|---|---|
| City: | Tengchong |
| Country: | China  |
| IATA Code: | TCZ |
| ICAO Code: | ZUTC |
| Coordinates: | 24°56′17″N, 98°29′8″E |