How far is Cheongju from Sŏndŏng-ni?
The distance between Sŏndŏng-ni (Sondok Airport) and Cheongju (Cheongju International Airport) is 209 miles / 336 kilometers / 182 nautical miles.
The driving distance from Sŏndŏng-ni (DSO) to Cheongju (CJJ) is 316 miles / 509 kilometers, and travel time by car is about 6 hours 52 minutes.
Sondok Airport – Cheongju International Airport
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Distance from Sŏndŏng-ni to Cheongju
There are several ways to calculate the distance from Sŏndŏng-ni to Cheongju. Here are two standard methods:
Vincenty's formula (applied above)- 208.896 miles
- 336.185 kilometers
- 181.525 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- 209.261 miles
- 336.773 kilometers
- 181.843 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 Cheongju?
The estimated flight time from Sondok Airport to Cheongju International Airport is 53 minutes.
What is the time difference between Sŏndŏng-ni and Cheongju?
There is no time difference between Sŏndŏng-ni and Cheongju.
Flight carbon footprint between Sondok Airport (DSO) and Cheongju International Airport (CJJ)
On average, flying from Sŏndŏng-ni to Cheongju generates about 56 kg of CO2 per passenger, and 56 kilograms equals 123 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 Cheongju
See the map of the shortest flight path between Sondok Airport (DSO) and Cheongju International Airport (CJJ).
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 | Cheongju International Airport |
|---|---|
| City: | Cheongju |
| Country: | South Korea  |
| IATA Code: | CJJ |
| ICAO Code: | RKTU |
| Coordinates: | 36°42′59″N, 127°29′56″E |