How far is Sŏndŏng-ni from Yingkou?

The distance between Yingkou (Yingkou Lanqi Airport) and Sŏndŏng-ni (Sondok Airport) is 276 miles / 445 kilometers / 240 nautical miles.

The driving distance from Yingkou (YKH) to Sŏndŏng-ni (DSO) is 429 miles / 691 kilometers, and travel time by car is about 9 hours 23 minutes.

Distance from Yingkou to Sŏndŏng-ni

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

Vincenty's formula (applied above)

• 276.346 miles
• 444.735 kilometers
• 240.138 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

• 275.696 miles
• 443.689 kilometers
• 239.573 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 Yingkou to Sŏndŏng-ni?

The estimated flight time from Yingkou Lanqi Airport to Sondok Airport is 1 hour and 1 minutes.

What is the time difference between Yingkou and Sŏndŏng-ni?

The time difference between Yingkou and Sŏndŏng-ni is 1 hour. Sŏndŏng-ni is 1 hour ahead of Yingkou.

Flight carbon footprint between Yingkou Lanqi Airport (YKH) and Sondok Airport (DSO)

On average, flying from Yingkou to Sŏndŏng-ni generates about 66 kg of CO2 per passenger, and 66 kilograms equals 145 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Yingkou to Sŏndŏng-ni

See the map of the shortest flight path between Yingkou Lanqi Airport (YKH) and Sondok Airport (DSO).

Airport information

Origin	Yingkou Lanqi Airport
City:	Yingkou
Country:	China
IATA Code:	YKH
ICAO Code:	ZYYK
Coordinates:	40°32′33″N, 122°21′30″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