How far is Sŏndŏng-ni from Hengyang?
The distance between Hengyang (Hengyang Nanyue Airport) and Sŏndŏng-ni (Sondok Airport) is 1230 miles / 1979 kilometers / 1069 nautical miles.
The driving distance from Hengyang (HNY) to Sŏndŏng-ni (DSO) is 1758 miles / 2829 kilometers, and travel time by car is about 33 hours 20 minutes.
Hengyang Nanyue Airport – Sondok Airport
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Distance from Hengyang to Sŏndŏng-ni
There are several ways to calculate the distance from Hengyang to Sŏndŏng-ni. Here are two standard methods:
Vincenty's formula (applied above)- 1229.799 miles
- 1979.170 kilometers
- 1068.666 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- 1230.167 miles
- 1979.762 kilometers
- 1068.986 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 Hengyang to Sŏndŏng-ni?
The estimated flight time from Hengyang Nanyue Airport to Sondok Airport is 2 hours and 49 minutes.
What is the time difference between Hengyang and Sŏndŏng-ni?
Flight carbon footprint between Hengyang Nanyue Airport (HNY) and Sondok Airport (DSO)
On average, flying from Hengyang to Sŏndŏng-ni generates about 163 kg of CO2 per passenger, and 163 kilograms equals 359 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Hengyang to Sŏndŏng-ni
See the map of the shortest flight path between Hengyang Nanyue Airport (HNY) and Sondok Airport (DSO).
Airport information
| Origin | Hengyang Nanyue Airport |
|---|---|
| City: | Hengyang |
| Country: | China  |
| IATA Code: | HNY |
| ICAO Code: | ZGHY |
| Coordinates: | 26°54′19″N, 112°37′40″E |
| Destination | Sondok Airport |
|---|---|
| City: | Sŏndŏng-ni |
| Country: | North Korea  |
| IATA Code: | DSO |
| ICAO Code: | ZKSD |
| Coordinates: | 39°44′42″N, 127°28′26″E |