How far is Hua Hin from Chiang Mai?
The distance between Chiang Mai (Chiang Mai International Airport) and Hua Hin (Hua Hin Airport) is 427 miles / 687 kilometers / 371 nautical miles.
The driving distance from Chiang Mai (CNX) to Hua Hin (HHQ) is 549 miles / 883 kilometers, and travel time by car is about 10 hours 59 minutes.
Chiang Mai International Airport – Hua Hin Airport
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Distance from Chiang Mai to Hua Hin
There are several ways to calculate the distance from Chiang Mai to Hua Hin. Here are two standard methods:
Vincenty's formula (applied above)- 426.642 miles
- 686.613 kilometers
- 370.741 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- 428.655 miles
- 689.853 kilometers
- 372.491 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 Hua Hin?
The estimated flight time from Chiang Mai International Airport to Hua Hin Airport is 1 hour and 18 minutes.
What is the time difference between Chiang Mai and Hua Hin?
Flight carbon footprint between Chiang Mai International Airport (CNX) and Hua Hin Airport (HHQ)
On average, flying from Chiang Mai to Hua Hin generates about 88 kg of CO2 per passenger, and 88 kilograms equals 194 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 Hua Hin
See the map of the shortest flight path between Chiang Mai International Airport (CNX) and Hua Hin Airport (HHQ).
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 | Hua Hin Airport |
|---|---|
| City: | Hua Hin |
| Country: | Thailand |
| IATA Code: | HHQ |
| ICAO Code: | VTPH |
| Coordinates: | 12°38′10″N, 99°57′5″E |