How far is Sŏndŏng-ni from Tainan?

The distance between Tainan (Tainan Airport) and Sŏndŏng-ni (Sondok Airport) is 1233 miles / 1985 kilometers / 1072 nautical miles.

The driving distance from Tainan (TNN) to Sŏndŏng-ni (DSO) is 2067 miles / 3327 kilometers, and travel time by car is about 103 hours 4 minutes.

Distance from Tainan to Sŏndŏng-ni

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

Vincenty's formula (applied above)

• 1233.170 miles
• 1984.595 kilometers
• 1071.596 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

• 1235.967 miles
• 1989.097 kilometers
• 1074.026 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 Tainan to Sŏndŏng-ni?

The estimated flight time from Tainan Airport to Sondok Airport is 2 hours and 50 minutes.

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

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

Flight carbon footprint between Tainan Airport (TNN) and Sondok Airport (DSO)

On average, flying from Tainan to Sŏndŏng-ni generates about 163 kg of CO2 per passenger, and 163 kilograms equals 359 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

See the map of the shortest flight path between Tainan Airport (TNN) and Sondok Airport (DSO).

Airport information

Origin	Tainan Airport
City:	Tainan
Country:	Taiwan
IATA Code:	TNN
ICAO Code:	RCNN
Coordinates:	22°57′1″N, 120°12′21″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