How far is Siem Reap from Hefei?
The distance between Hefei (Hefei Luogang Airport) and Siem Reap (Siem Reap–Angkor International Airport) is 1514 miles / 2437 kilometers / 1316 nautical miles.
The driving distance from Hefei (HFE) to Siem Reap (SAI) is 1989 miles / 3201 kilometers, and travel time by car is about 39 hours 6 minutes.
Hefei Luogang Airport – Siem Reap–Angkor International Airport
Search flights
Distance from Hefei to Siem Reap
There are several ways to calculate the distance from Hefei to Siem Reap. Here are two standard methods:
Vincenty's formula (applied above)- 1514.454 miles
- 2437.278 kilometers
- 1316.025 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- 1518.031 miles
- 2443.034 kilometers
- 1319.133 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 Hefei to Siem Reap?
The estimated flight time from Hefei Luogang Airport to Siem Reap–Angkor International Airport is 3 hours and 22 minutes.
What is the time difference between Hefei and Siem Reap?
The time difference between Hefei and Siem Reap is 1 hour. Siem Reap is 1 hour behind Hefei.
Flight carbon footprint between Hefei Luogang Airport (HFE) and Siem Reap–Angkor International Airport (SAI)
On average, flying from Hefei to Siem Reap generates about 180 kg of CO2 per passenger, and 180 kilograms equals 398 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Hefei to Siem Reap
See the map of the shortest flight path between Hefei Luogang Airport (HFE) and Siem Reap–Angkor International Airport (SAI).
Airport information
| Origin | Hefei Luogang Airport |
|---|---|
| City: | Hefei |
| Country: | China  |
| IATA Code: | HFE |
| ICAO Code: | ZSOF |
| Coordinates: | 31°46′48″N, 117°17′52″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 |