How far is Sŏndŏng-ni from Hakodate?

The distance between Hakodate (Hakodate Airport) and Sŏndŏng-ni (Sondok Airport) is 713 miles / 1148 kilometers / 620 nautical miles.

The driving distance from Hakodate (HKD) to Sŏndŏng-ni (DSO) is 2286 miles / 3679 kilometers, and travel time by car is about 59 hours 33 minutes.

Distance from Hakodate to Sŏndŏng-ni

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

Vincenty's formula (applied above)

• 713.394 miles
• 1148.096 kilometers
• 619.922 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

• 711.685 miles
• 1145.346 kilometers
• 618.437 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 Hakodate to Sŏndŏng-ni?

The estimated flight time from Hakodate Airport to Sondok Airport is 1 hour and 51 minutes.

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

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

Flight carbon footprint between Hakodate Airport (HKD) and Sondok Airport (DSO)

On average, flying from Hakodate to Sŏndŏng-ni generates about 126 kg of CO2 per passenger, and 126 kilograms equals 278 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

See the map of the shortest flight path between Hakodate Airport (HKD) and Sondok Airport (DSO).

Airport information

Origin	Hakodate Airport
City:	Hakodate
Country:	Japan
IATA Code:	HKD
ICAO Code:	RJCH
Coordinates:	41°46′12″N, 140°49′19″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