How far is Sŏndŏng-ni from Dong Hoi?

The distance between Dong Hoi (Dong Hoi Airport) and Sŏndŏng-ni (Sondok Airport) is 1978 miles / 3183 kilometers / 1719 nautical miles.

The driving distance from Dong Hoi (VDH) to Sŏndŏng-ni (DSO) is 2728 miles / 4390 kilometers, and travel time by car is about 51 hours 22 minutes.

Distance from Dong Hoi to Sŏndŏng-ni

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

Vincenty's formula (applied above)

• 1977.707 miles
• 3182.810 kilometers
• 1718.580 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

• 1980.042 miles
• 3186.569 kilometers
• 1720.610 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 Dong Hoi to Sŏndŏng-ni?

The estimated flight time from Dong Hoi Airport to Sondok Airport is 4 hours and 14 minutes.

What is the time difference between Dong Hoi and Sŏndŏng-ni?

The time difference between Dong Hoi and Sŏndŏng-ni is 2 hours. Sŏndŏng-ni is 2 hours ahead of Dong Hoi.

Flight carbon footprint between Dong Hoi Airport (VDH) and Sondok Airport (DSO)

On average, flying from Dong Hoi to Sŏndŏng-ni generates about 216 kg of CO2 per passenger, and 216 kilograms equals 475 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

See the map of the shortest flight path between Dong Hoi Airport (VDH) and Sondok Airport (DSO).

Airport information

Origin	Dong Hoi Airport
City:	Dong Hoi
Country:	Vietnam
IATA Code:	VDH
ICAO Code:	VVDH
Coordinates:	17°30′54″N, 106°35′26″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