How far is Kengtung from Chiang Mai?
The distance between Chiang Mai (Chiang Mai International Airport) and Kengtung (Kengtung Airport) is 180 miles / 289 kilometers / 156 nautical miles.
The driving distance from Chiang Mai (CNX) to Kengtung (KET) is 258 miles / 416 kilometers, and travel time by car is about 5 hours 51 minutes.
Chiang Mai International Airport – Kengtung Airport
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Distance from Chiang Mai to Kengtung
There are several ways to calculate the distance from Chiang Mai to Kengtung. Here are two standard methods:
Vincenty's formula (applied above)- 179.776 miles
- 289.322 kilometers
- 156.221 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- 180.509 miles
- 290.502 kilometers
- 156.858 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 Chiang Mai to Kengtung?
The estimated flight time from Chiang Mai International Airport to Kengtung Airport is 50 minutes.
What is the time difference between Chiang Mai and Kengtung?
Flight carbon footprint between Chiang Mai International Airport (CNX) and Kengtung Airport (KET)
On average, flying from Chiang Mai to Kengtung generates about 51 kg of CO2 per passenger, and 51 kilograms equals 113 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Chiang Mai to Kengtung
See the map of the shortest flight path between Chiang Mai International Airport (CNX) and Kengtung Airport (KET).
Airport information
| Origin | Chiang Mai International Airport |
|---|---|
| City: | Chiang Mai |
| Country: | Thailand  |
| IATA Code: | CNX |
| ICAO Code: | VTCC |
| Coordinates: | 18°46′0″N, 98°57′45″E |
| Destination | Kengtung Airport |
|---|---|
| City: | Kengtung |
| Country: | Burma  |
| IATA Code: | KET |
| ICAO Code: | VYKG |
| Coordinates: | 21°18′5″N, 99°38′9″E |