How far is Khon Kaen from Kathmandu?
The distance between Kathmandu (Tribhuvan International Airport) and Khon Kaen (Khon Kaen Airport) is 1356 miles / 2182 kilometers / 1178 nautical miles.
The driving distance from Kathmandu (KTM) to Khon Kaen (KKC) is 2063 miles / 3320 kilometers, and travel time by car is about 40 hours 18 minutes.
Tribhuvan International Airport – Khon Kaen Airport
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Distance from Kathmandu to Khon Kaen
There are several ways to calculate the distance from Kathmandu to Khon Kaen. Here are two standard methods:
Vincenty's formula (applied above)- 1355.849 miles
- 2182.028 kilometers
- 1178.201 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- 1356.228 miles
- 2182.637 kilometers
- 1178.530 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 Kathmandu to Khon Kaen?
The estimated flight time from Tribhuvan International Airport to Khon Kaen Airport is 3 hours and 4 minutes.
What is the time difference between Kathmandu and Khon Kaen?
Flight carbon footprint between Tribhuvan International Airport (KTM) and Khon Kaen Airport (KKC)
On average, flying from Kathmandu to Khon Kaen generates about 170 kg of CO2 per passenger, and 170 kilograms equals 376 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Kathmandu to Khon Kaen
See the map of the shortest flight path between Tribhuvan International Airport (KTM) and Khon Kaen Airport (KKC).
Airport information
| Origin | Tribhuvan International Airport |
|---|---|
| City: | Kathmandu |
| Country: | Nepal  |
| IATA Code: | KTM |
| ICAO Code: | VNKT |
| Coordinates: | 27°41′47″N, 85°21′32″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 |