How far is Dandong from Hengchun?
The distance between Hengchun (Hengchun Airport) and Dandong (Dandong Langtou Airport) is 1256 miles / 2022 kilometers / 1092 nautical miles.
Hengchun Airport – Dandong Langtou Airport
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Distance from Hengchun to Dandong
There are several ways to calculate the distance from Hengchun to Dandong. Here are two standard methods:
Vincenty's formula (applied above)- 1256.489 miles
- 2022.123 kilometers
- 1091.859 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- 1259.954 miles
- 2027.699 kilometers
- 1094.870 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 Hengchun to Dandong?
The estimated flight time from Hengchun Airport to Dandong Langtou Airport is 2 hours and 52 minutes.
What is the time difference between Hengchun and Dandong?
Flight carbon footprint between Hengchun Airport (HCN) and Dandong Langtou Airport (DDG)
On average, flying from Hengchun to Dandong generates about 164 kg of CO2 per passenger, and 164 kilograms equals 362 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Hengchun to Dandong
See the map of the shortest flight path between Hengchun Airport (HCN) and Dandong Langtou Airport (DDG).
Airport information
| Origin | Hengchun Airport |
|---|---|
| City: | Hengchun |
| Country: | Taiwan  |
| IATA Code: | HCN |
| ICAO Code: | RCKW |
| Coordinates: | 22°2′27″N, 120°43′48″E |
| Destination | Dandong Langtou Airport |
|---|---|
| City: | Dandong |
| Country: | China  |
| IATA Code: | DDG |
| ICAO Code: | ZYDD |
| Coordinates: | 40°1′28″N, 124°17′9″E |