How far is Tangshan from Sŏndŏng-ni?
The distance between Sŏndŏng-ni (Sondok Airport) and Tangshan (Tangshan Sannühe Airport) is 504 miles / 812 kilometers / 438 nautical miles.
The driving distance from Sŏndŏng-ni (DSO) to Tangshan (TVS) is 703 miles / 1131 kilometers, and travel time by car is about 14 hours 22 minutes.
Sondok Airport – Tangshan Sannühe Airport
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Distance from Sŏndŏng-ni to Tangshan
There are several ways to calculate the distance from Sŏndŏng-ni to Tangshan. 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 Sŏndŏng-ni to Tangshan?
The estimated flight time from Sondok Airport to Tangshan Sannühe Airport is 1 hour and 27 minutes.
What is the time difference between Sŏndŏng-ni and Tangshan?
The time difference between Sŏndŏng-ni and Tangshan is 1 hour. Tangshan is 1 hour behind Sŏndŏng-ni.
Flight carbon footprint between Sondok Airport (DSO) and Tangshan Sannühe Airport (TVS)
On average, flying from Sŏndŏng-ni to Tangshan 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 Sŏndŏng-ni to Tangshan
See the map of the shortest flight path between Sondok Airport (DSO) and Tangshan Sannühe Airport (TVS).
Airport information
| Origin | Sondok Airport |
|---|---|
| City: | Sŏndŏng-ni |
| Country: | North Korea  |
| IATA Code: | DSO |
| ICAO Code: | ZKSD |
| Coordinates: | 39°44′42″N, 127°28′26″E |
| Destination | Tangshan Sannühe Airport |
|---|---|
| City: | Tangshan |
| Country: | China  |
| IATA Code: | TVS |
| ICAO Code: | ZBTS |
| Coordinates: | 39°43′4″N, 118°0′9″E |