How far is Khon Kaen from Ko Samui?
The distance between Ko Samui (Samui Airport) and Khon Kaen (Khon Kaen Airport) is 510 miles / 820 kilometers / 443 nautical miles.
Samui Airport – Khon Kaen Airport
Search flights
Distance from Ko Samui to Khon Kaen
There are several ways to calculate the distance from Ko Samui to Khon Kaen. Here are two standard methods:
Vincenty's formula (applied above)- 509.740 miles
- 820.347 kilometers
- 442.952 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- 511.916 miles
- 823.849 kilometers
- 444.843 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 Ko Samui to Khon Kaen?
The estimated flight time from Samui Airport to Khon Kaen Airport is 1 hour and 27 minutes.
What is the time difference between Ko Samui and Khon Kaen?
Flight carbon footprint between Samui Airport (USM) and Khon Kaen Airport (KKC)
On average, flying from Ko Samui to Khon Kaen generates about 100 kg of CO2 per passenger, and 100 kilograms equals 221 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Ko Samui to Khon Kaen
See the map of the shortest flight path between Samui Airport (USM) and Khon Kaen Airport (KKC).
Airport information
| Origin | Samui Airport |
|---|---|
| City: | Ko Samui |
| Country: | Thailand  |
| IATA Code: | USM |
| ICAO Code: | VTSM |
| Coordinates: | 9°32′52″N, 100°3′43″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 |