How far is Hengyang from Kathmandu?
The distance between Kathmandu (Tribhuvan International Airport) and Hengyang (Hengyang Nanyue Airport) is 1675 miles / 2695 kilometers / 1455 nautical miles.
The driving distance from Kathmandu (KTM) to Hengyang (HNY) is 2426 miles / 3904 kilometers, and travel time by car is about 48 hours 2 minutes.
Tribhuvan International Airport – Hengyang Nanyue Airport
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Distance from Kathmandu to Hengyang
There are several ways to calculate the distance from Kathmandu to Hengyang. Here are two standard methods:
Vincenty's formula (applied above)- 1674.759 miles
- 2695.263 kilometers
- 1455.325 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- 1671.718 miles
- 2690.370 kilometers
- 1452.683 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 Hengyang?
The estimated flight time from Tribhuvan International Airport to Hengyang Nanyue Airport is 3 hours and 40 minutes.
What is the time difference between Kathmandu and Hengyang?
Flight carbon footprint between Tribhuvan International Airport (KTM) and Hengyang Nanyue Airport (HNY)
On average, flying from Kathmandu to Hengyang generates about 191 kg of CO2 per passenger, and 191 kilograms equals 421 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 Hengyang
See the map of the shortest flight path between Tribhuvan International Airport (KTM) and Hengyang Nanyue Airport (HNY).
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 | Hengyang Nanyue Airport |
|---|---|
| City: | Hengyang |
| Country: | China  |
| IATA Code: | HNY |
| ICAO Code: | ZGHY |
| Coordinates: | 26°54′19″N, 112°37′40″E |