Air Miles Calculator

Distance between Dallas, TX (DFW) and Sŏndŏng-ni (DSO)

Flight distance from Dallas to Sŏndŏng-ni (Dallas/Fort Worth International Airport – Sondok Airport) is 6681 miles / 10753 kilometers / 5806 nautical miles. Estimated flight time is 13 hours 9 minutes.

Map of flight path from Dallas to Sŏndŏng-ni.

Shortest flight path between Dallas/Fort Worth International Airport (DFW) and Sondok Airport (DSO).

How far is Sŏndŏng-ni from Dallas?

There are several ways to calculate distances between Dallas and Sŏndŏng-ni. Here are two common methods:

Vincenty's formula (applied above)
  • 6681.301 miles
  • 10752.511 kilometers
  • 5805.892 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 6667.183 miles
  • 10729.791 kilometers
  • 5793.624 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).

Airport information


A Dallas/Fort Worth International Airport
City: Dallas, TX
Country: United States Flag of United States
IATA Code: DFW
ICAO Code: KDFW
Coordinates: 32°53′48″N, 97°2′16″W

B Sondok Airport
City: Sŏndŏng-ni
Country: North Korea Flag of North Korea
IATA Code: DSO
ICAO Code: ZKSD
Coordinates: 39°44′42″N, 127°28′26″E

Time difference and current local times

The time difference between Dallas and Sŏndŏng-ni is 15 hours. Sŏndŏng-ni is 15 hours ahead of Dallas.

Time Difference

Dallas, TX

 CST

Sŏndŏng-ni

 KST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 810 kg (1 786 pounds).

Frequent Flyer Miles Calculator

Dallas (DFW) → Sŏndŏng-ni (DSO).

Distance:
6681
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
6681

Round trip?