How far is Hua Hin from Siem Reap?
The distance between Siem Reap (Siem Reap–Angkor International Airport) and Hua Hin (Hua Hin Airport) is 292 miles / 470 kilometers / 254 nautical miles.
The driving distance from Siem Reap (SAI) to Hua Hin (HHQ) is 401 miles / 646 kilometers, and travel time by car is about 7 hours 53 minutes.
Siem Reap–Angkor International Airport – Hua Hin Airport
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Distance from Siem Reap to Hua Hin
There are several ways to calculate the distance from Siem Reap to Hua Hin. Here are two standard methods:
Vincenty's formula (applied above)- 292.309 miles
- 470.426 kilometers
- 254.010 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- 291.989 miles
- 469.910 kilometers
- 253.731 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 Hua Hin?
The estimated flight time from Siem Reap–Angkor International Airport to Hua Hin Airport is 1 hour and 3 minutes.
What is the time difference between Siem Reap and Hua Hin?
Flight carbon footprint between Siem Reap–Angkor International Airport (SAI) and Hua Hin Airport (HHQ)
On average, flying from Siem Reap to Hua Hin generates about 68 kg of CO2 per passenger, and 68 kilograms equals 150 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 Hua Hin
See the map of the shortest flight path between Siem Reap–Angkor International Airport (SAI) and Hua Hin Airport (HHQ).
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 | Hua Hin Airport |
|---|---|
| City: | Hua Hin |
| Country: | Thailand  |
| IATA Code: | HHQ |
| ICAO Code: | VTPH |
| Coordinates: | 12°38′10″N, 99°57′5″E |