How far is Tonghua from Samjiyon?

The distance between Samjiyon (Samjiyon Airport) and Tonghua (Tonghua Sanyuanpu Airport) is 141 miles / 227 kilometers / 123 nautical miles.

The driving distance from Samjiyon (YJS) to Tonghua (TNH) is 245 miles / 394 kilometers, and travel time by car is about 5 hours 37 minutes.

Distance from Samjiyon to Tonghua

There are several ways to calculate the distance from Samjiyon to Tonghua. Here are two standard methods:

Vincenty's formula (applied above)

• 141.194 miles
• 227.230 kilometers
• 122.695 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

• 140.839 miles
• 226.659 kilometers
• 122.386 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 Samjiyon to Tonghua?

The estimated flight time from Samjiyon Airport to Tonghua Sanyuanpu Airport is 46 minutes.

What is the time difference between Samjiyon and Tonghua?

There is no time difference between Samjiyon and Tonghua.

Flight carbon footprint between Samjiyon Airport (YJS) and Tonghua Sanyuanpu Airport (TNH)

On average, flying from Samjiyon to Tonghua generates about 46 kg of CO2 per passenger, and 46 kilograms equals 101 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Samjiyon to Tonghua

See the map of the shortest flight path between Samjiyon Airport (YJS) and Tonghua Sanyuanpu Airport (TNH).

Airport information

Origin	Samjiyon Airport
City:	Samjiyon
Country:	North Korea
IATA Code:	YJS
ICAO Code:	ZKSE
Coordinates:	41°54′25″N, 128°24′35″E

Destination	Tonghua Sanyuanpu Airport
City:	Tonghua
Country:	China
IATA Code:	TNH
ICAO Code:	ZYTN
Coordinates:	42°15′14″N, 125°42′11″E