How far is Hua Hin from Kathmandu?
The distance between Kathmandu (Tribhuvan International Airport) and Hua Hin (Hua Hin Airport) is 1401 miles / 2255 kilometers / 1218 nautical miles.
The driving distance from Kathmandu (KTM) to Hua Hin (HHQ) is 2154 miles / 3466 kilometers, and travel time by car is about 41 hours 55 minutes.
Tribhuvan International Airport – Hua Hin Airport
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Distance from Kathmandu to Hua Hin
There are several ways to calculate the distance from Kathmandu to Hua Hin. Here are two standard methods:
Vincenty's formula (applied above)- 1401.422 miles
- 2255.371 kilometers
- 1217.803 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- 1403.806 miles
- 2259.207 kilometers
- 1219.874 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 Hua Hin?
The estimated flight time from Tribhuvan International Airport to Hua Hin Airport is 3 hours and 9 minutes.
What is the time difference between Kathmandu and Hua Hin?
Flight carbon footprint between Tribhuvan International Airport (KTM) and Hua Hin Airport (HHQ)
On average, flying from Kathmandu to Hua Hin generates about 173 kg of CO2 per passenger, and 173 kilograms equals 382 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 Hua Hin
See the map of the shortest flight path between Tribhuvan International Airport (KTM) and Hua Hin Airport (HHQ).
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 | Hua Hin Airport |
|---|---|
| City: | Hua Hin |
| Country: | Thailand  |
| IATA Code: | HHQ |
| ICAO Code: | VTPH |
| Coordinates: | 12°38′10″N, 99°57′5″E |