How far is Sŏndŏng-ni from Changde?
The distance between Changde (Changde Taohuayuan Airport) and Sŏndŏng-ni (Sondok Airport) is 1170 miles / 1883 kilometers / 1017 nautical miles.
The driving distance from Changde (CGD) to Sŏndŏng-ni (DSO) is 1635 miles / 2631 kilometers, and travel time by car is about 31 hours 8 minutes.
Changde Taohuayuan Airport – Sondok Airport
Search flights
Distance from Changde to Sŏndŏng-ni
There are several ways to calculate the distance from Changde to Sŏndŏng-ni. Here are two standard methods:
Vincenty's formula (applied above)- 1170.081 miles
- 1883.062 kilometers
- 1016.772 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- 1169.710 miles
- 1882.466 kilometers
- 1016.450 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 Changde to Sŏndŏng-ni?
The estimated flight time from Changde Taohuayuan Airport to Sondok Airport is 2 hours and 42 minutes.
What is the time difference between Changde and Sŏndŏng-ni?
The time difference between Changde and Sŏndŏng-ni is 1 hour. Sŏndŏng-ni is 1 hour ahead of Changde.
Flight carbon footprint between Changde Taohuayuan Airport (CGD) and Sondok Airport (DSO)
On average, flying from Changde to Sŏndŏng-ni generates about 160 kg of CO2 per passenger, and 160 kilograms equals 353 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Changde to Sŏndŏng-ni
See the map of the shortest flight path between Changde Taohuayuan Airport (CGD) and Sondok Airport (DSO).
Airport information
| Origin | Changde Taohuayuan Airport |
|---|---|
| City: | Changde |
| Country: | China  |
| IATA Code: | CGD |
| ICAO Code: | ZGCD |
| Coordinates: | 28°55′8″N, 111°38′23″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 |