How far is Sŏndŏng-ni from Hachijojima?

The distance between Hachijojima (Hachijojima Airport) and Sŏndŏng-ni (Sondok Airport) is 823 miles / 1325 kilometers / 715 nautical miles.

The driving distance from Hachijojima (HAC) to Sŏndŏng-ni (DSO) is 2070 miles / 3331 kilometers, and travel time by car is about 71 hours 13 minutes.

Distance from Hachijojima to Sŏndŏng-ni

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

Vincenty's formula (applied above)

• 823.159 miles
• 1324.747 kilometers
• 715.306 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

• 822.375 miles
• 1323.484 kilometers
• 714.624 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 Hachijojima to Sŏndŏng-ni?

The estimated flight time from Hachijojima Airport to Sondok Airport is 2 hours and 3 minutes.

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

There is no time difference between Hachijojima and Sŏndŏng-ni.

Flight carbon footprint between Hachijojima Airport (HAC) and Sondok Airport (DSO)

On average, flying from Hachijojima to Sŏndŏng-ni generates about 137 kg of CO2 per passenger, and 137 kilograms equals 302 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

See the map of the shortest flight path between Hachijojima Airport (HAC) and Sondok Airport (DSO).

Airport information

Origin	Hachijojima Airport
City:	Hachijojima
Country:	Japan
IATA Code:	HAC
ICAO Code:	RJTH
Coordinates:	33°6′54″N, 139°47′9″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