How far is Siem Reap from Hechi?
The distance between Hechi (Hechi Jinchengjiang Airport) and Siem Reap (Siem Reap–Angkor International Airport) is 819 miles / 1317 kilometers / 711 nautical miles.
The driving distance from Hechi (HCJ) to Siem Reap (SAI) is 1162 miles / 1870 kilometers, and travel time by car is about 24 hours 40 minutes.
Hechi Jinchengjiang Airport – Siem Reap–Angkor International Airport
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Distance from Hechi to Siem Reap
There are several ways to calculate the distance from Hechi to Siem Reap. Here are two standard methods:
Vincenty's formula (applied above)- 818.646 miles
- 1317.483 kilometers
- 711.384 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- 821.961 miles
- 1322.818 kilometers
- 714.265 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 Hechi to Siem Reap?
The estimated flight time from Hechi Jinchengjiang Airport to Siem Reap–Angkor International Airport is 2 hours and 2 minutes.
What is the time difference between Hechi and Siem Reap?
The time difference between Hechi and Siem Reap is 1 hour. Siem Reap is 1 hour behind Hechi.
Flight carbon footprint between Hechi Jinchengjiang Airport (HCJ) and Siem Reap–Angkor International Airport (SAI)
On average, flying from Hechi to Siem Reap generates about 137 kg of CO2 per passenger, and 137 kilograms equals 301 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Hechi to Siem Reap
See the map of the shortest flight path between Hechi Jinchengjiang Airport (HCJ) and Siem Reap–Angkor International Airport (SAI).
Airport information
| Origin | Hechi Jinchengjiang Airport |
|---|---|
| City: | Hechi |
| Country: | China  |
| IATA Code: | HCJ |
| ICAO Code: | ZGHC |
| Coordinates: | 24°48′18″N, 107°41′58″E |
| Destination | 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 |