How far is Ulanhot from Tonghua?

The distance between Tonghua (Tonghua Sanyuanpu Airport) and Ulanhot (Ulanhot Yilelite Airport) is 322 miles / 518 kilometers / 279 nautical miles.

The driving distance from Tonghua (TNH) to Ulanhot (HLH) is 372 miles / 599 kilometers, and travel time by car is about 6 hours 51 minutes.

Distance from Tonghua to Ulanhot

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

Vincenty's formula (applied above)

• 321.564 miles
• 517.507 kilometers
• 279.431 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

• 321.434 miles
• 517.298 kilometers
• 279.319 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 Tonghua to Ulanhot?

The estimated flight time from Tonghua Sanyuanpu Airport to Ulanhot Yilelite Airport is 1 hour and 6 minutes.

What is the time difference between Tonghua and Ulanhot?

There is no time difference between Tonghua and Ulanhot.

Flight carbon footprint between Tonghua Sanyuanpu Airport (TNH) and Ulanhot Yilelite Airport (HLH)

On average, flying from Tonghua to Ulanhot generates about 72 kg of CO2 per passenger, and 72 kilograms equals 159 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Tonghua to Ulanhot

See the map of the shortest flight path between Tonghua Sanyuanpu Airport (TNH) and Ulanhot Yilelite Airport (HLH).

Airport information

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

Destination	Ulanhot Yilelite Airport
City:	Ulanhot
Country:	China
IATA Code:	HLH
ICAO Code:	ZBUL
Coordinates:	46°4′58″N, 122°1′1″E