How far is Khon Kaen from Siem Reap?
The distance between Siem Reap (Siem Reap–Angkor International Airport) and Khon Kaen (Khon Kaen Airport) is 234 miles / 376 kilometers / 203 nautical miles.
The driving distance from Siem Reap (SAI) to Khon Kaen (KKC) is 400 miles / 644 kilometers, and travel time by car is about 8 hours 3 minutes.
Siem Reap–Angkor International Airport – Khon Kaen Airport
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Distance from Siem Reap to Khon Kaen
There are several ways to calculate the distance from Siem Reap to Khon Kaen. Here are two standard methods:
Vincenty's formula (applied above)- 233.677 miles
- 376.066 kilometers
- 203.060 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- 234.584 miles
- 377.526 kilometers
- 203.848 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 Khon Kaen?
The estimated flight time from Siem Reap–Angkor International Airport to Khon Kaen Airport is 56 minutes.
What is the time difference between Siem Reap and Khon Kaen?
There is no time difference between Siem Reap and Khon Kaen.
Flight carbon footprint between Siem Reap–Angkor International Airport (SAI) and Khon Kaen Airport (KKC)
On average, flying from Siem Reap to Khon Kaen generates about 59 kg of CO2 per passenger, and 59 kilograms equals 131 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 Khon Kaen
See the map of the shortest flight path between Siem Reap–Angkor International Airport (SAI) and Khon Kaen Airport (KKC).
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 | Khon Kaen Airport |
|---|---|
| City: | Khon Kaen |
| Country: | Thailand  |
| IATA Code: | KKC |
| ICAO Code: | VTUK |
| Coordinates: | 16°27′59″N, 102°47′2″E |