How far is Sŏndŏng-ni from Tangshan?
The distance between Tangshan (Tangshan Sannühe Airport) and Sŏndŏng-ni (Sondok Airport) is 504 miles / 812 kilometers / 438 nautical miles.
The driving distance from Tangshan (TVS) to Sŏndŏng-ni (DSO) is 703 miles / 1131 kilometers, and travel time by car is about 14 hours 18 minutes.
Tangshan Sannühe Airport – Sondok Airport
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Distance from Tangshan to Sŏndŏng-ni
There are several ways to calculate the distance from Tangshan to Sŏndŏng-ni. Here are two standard methods:
Vincenty's formula (applied above)- 504.295 miles
- 811.583 kilometers
- 438.220 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- 503.042 miles
- 809.567 kilometers
- 437.131 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 Tangshan to Sŏndŏng-ni?
The estimated flight time from Tangshan Sannühe Airport to Sondok Airport is 1 hour and 27 minutes.
What is the time difference between Tangshan and Sŏndŏng-ni?
Flight carbon footprint between Tangshan Sannühe Airport (TVS) and Sondok Airport (DSO)
On average, flying from Tangshan to Sŏndŏng-ni generates about 99 kg of CO2 per passenger, and 99 kilograms equals 219 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Tangshan to Sŏndŏng-ni
See the map of the shortest flight path between Tangshan Sannühe Airport (TVS) and Sondok Airport (DSO).
Airport information
| Origin | Tangshan Sannühe Airport |
|---|---|
| City: | Tangshan |
| Country: | China  |
| IATA Code: | TVS |
| ICAO Code: | ZBTS |
| Coordinates: | 39°43′4″N, 118°0′9″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 |