How far is Sŏndŏng-ni from Yan'an?
The distance between Yan'an (Yan'an Nanniwan Airport) and Sŏndŏng-ni (Sondok Airport) is 1005 miles / 1617 kilometers / 873 nautical miles.
The driving distance from Yan'an (ENY) to Sŏndŏng-ni (DSO) is 1351 miles / 2175 kilometers, and travel time by car is about 26 hours 5 minutes.
Yan'an Nanniwan Airport – Sondok Airport
Search flights
Distance from Yan'an to Sŏndŏng-ni
There are several ways to calculate the distance from Yan'an to Sŏndŏng-ni. Here are two standard methods:
Vincenty's formula (applied above)- 1005.059 miles
- 1617.486 kilometers
- 873.372 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- 1002.866 miles
- 1613.957 kilometers
- 871.467 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 Yan'an to Sŏndŏng-ni?
The estimated flight time from Yan'an Nanniwan Airport to Sondok Airport is 2 hours and 24 minutes.
What is the time difference between Yan'an and Sŏndŏng-ni?
The time difference between Yan'an and Sŏndŏng-ni is 1 hour. Sŏndŏng-ni is 1 hour ahead of Yan'an.
Flight carbon footprint between Yan'an Nanniwan Airport (ENY) and Sondok Airport (DSO)
On average, flying from Yan'an to Sŏndŏng-ni generates about 151 kg of CO2 per passenger, and 151 kilograms equals 333 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Yan'an to Sŏndŏng-ni
See the map of the shortest flight path between Yan'an Nanniwan Airport (ENY) and Sondok Airport (DSO).
Airport information
| Origin | Yan'an Nanniwan Airport |
|---|---|
| City: | Yan'an |
| Country: | China  |
| IATA Code: | ENY |
| ICAO Code: | ZLYA |
| Coordinates: | 36°28′35″N, 109°27′55″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 |