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How far is Siem Reap from Tonghua?

The distance between Tonghua (Tonghua Sanyuanpu Airport) and Siem Reap (Siem Reap–Angkor International Airport) is 2369 miles / 3813 kilometers / 2059 nautical miles.

The driving distance from Tonghua (TNH) to Siem Reap (SAI) is 2980 miles / 4796 kilometers, and travel time by car is about 57 hours 14 minutes.

Tonghua Sanyuanpu Airport – Siem Reap–Angkor International Airport

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2369
Miles
Distance arrow
3813
Kilometers
Distance arrow
2059
Nautical miles

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Distance from Tonghua to Siem Reap

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

Vincenty's formula (applied above)
  • 2369.349 miles
  • 3813.097 kilometers
  • 2058.908 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
  • 2373.565 miles
  • 3819.882 kilometers
  • 2062.571 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 Siem Reap?

The estimated flight time from Tonghua Sanyuanpu Airport to Siem Reap–Angkor International Airport is 4 hours and 59 minutes.

Flight carbon footprint between Tonghua Sanyuanpu Airport (TNH) and Siem Reap–Angkor International Airport (SAI)

On average, flying from Tonghua to Siem Reap generates about 260 kg of CO2 per passenger, and 260 kilograms equals 573 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 Siem Reap

See the map of the shortest flight path between Tonghua Sanyuanpu Airport (TNH) and Siem Reap–Angkor International Airport (SAI).

Airport information

Origin Tonghua Sanyuanpu Airport
City: Tonghua
Country: China Flag of China
IATA Code: TNH
ICAO Code: ZYTN
Coordinates: 42°15′14″N, 125°42′11″E
Destination Siem Reap–Angkor International Airport
City: Siem Reap
Country: Cambodia Flag of Cambodia
IATA Code: SAI
ICAO Code: VDSA
Coordinates: 13°22′9″N, 104°13′23″E