How far is Sŏndŏng-ni from Ji'an?

The distance between Ji'an (Jinggangshan Airport) and Sŏndŏng-ni (Sondok Airport) is 1152 miles / 1853 kilometers / 1001 nautical miles.

The driving distance from Ji'an (JGS) to Sŏndŏng-ni (DSO) is 1760 miles / 2832 kilometers, and travel time by car is about 33 hours 21 minutes.

Distance from Ji'an to Sŏndŏng-ni

There are several ways to calculate the distance from Ji'an to Sŏndŏng-ni. Here are two standard methods:

Vincenty's formula (applied above)

• 1151.658 miles
• 1853.415 kilometers
• 1000.764 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

• 1152.421 miles
• 1854.642 kilometers
• 1001.426 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 Ji'an to Sŏndŏng-ni?

The estimated flight time from Jinggangshan Airport to Sondok Airport is 2 hours and 40 minutes.

What is the time difference between Ji'an and Sŏndŏng-ni?

The time difference between Ji'an and Sŏndŏng-ni is 1 hour. Sŏndŏng-ni is 1 hour ahead of Ji'an.

Flight carbon footprint between Jinggangshan Airport (JGS) and Sondok Airport (DSO)

On average, flying from Ji'an to Sŏndŏng-ni generates about 159 kg of CO2 per passenger, and 159 kilograms equals 351 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Ji'an to Sŏndŏng-ni

See the map of the shortest flight path between Jinggangshan Airport (JGS) and Sondok Airport (DSO).

Airport information

Origin	Jinggangshan Airport
City:	Ji'an
Country:	China
IATA Code:	JGS
ICAO Code:	ZSJA
Coordinates:	26°51′24″N, 114°44′13″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