How far is Changsha from Siem Reap?
The distance between Siem Reap (Siem Reap–Angkor International Airport) and Changsha (Changsha Huanghua International Airport) is 1173 miles / 1888 kilometers / 1019 nautical miles.
The driving distance from Siem Reap (SAI) to Changsha (CSX) is 1549 miles / 2493 kilometers, and travel time by car is about 31 hours 37 minutes.
Siem Reap–Angkor International Airport – Changsha Huanghua International Airport
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Distance from Siem Reap to Changsha
There are several ways to calculate the distance from Siem Reap to Changsha. Here are two standard methods:
Vincenty's formula (applied above)- 1172.851 miles
- 1887.521 kilometers
- 1019.180 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- 1176.224 miles
- 1892.950 kilometers
- 1022.111 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 Siem Reap to Changsha?
The estimated flight time from Siem Reap–Angkor International Airport to Changsha Huanghua International Airport is 2 hours and 43 minutes.
What is the time difference between Siem Reap and Changsha?
The time difference between Siem Reap and Changsha is 1 hour. Changsha is 1 hour ahead of Siem Reap.
Flight carbon footprint between Siem Reap–Angkor International Airport (SAI) and Changsha Huanghua International Airport (CSX)
On average, flying from Siem Reap to Changsha generates about 160 kg of CO2 per passenger, and 160 kilograms equals 353 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Siem Reap to Changsha
See the map of the shortest flight path between Siem Reap–Angkor International Airport (SAI) and Changsha Huanghua International Airport (CSX).
Airport information
| Origin | Siem Reap–Angkor International Airport |
|---|---|
| City: | Siem Reap |
| Country: | Cambodia  |
| IATA Code: | SAI |
| ICAO Code: | VDSA |
| Coordinates: | 13°22′9″N, 104°13′23″E |
| Destination | Changsha Huanghua International Airport |
|---|---|
| City: | Changsha |
| Country: | China  |
| IATA Code: | CSX |
| ICAO Code: | ZGHA |
| Coordinates: | 28°11′21″N, 113°13′12″E |