How far is Kathmandu from Hengyang?
The distance between Hengyang (Hengyang Nanyue Airport) and Kathmandu (Tribhuvan International Airport) is 1675 miles / 2695 kilometers / 1455 nautical miles.
The driving distance from Hengyang (HNY) to Kathmandu (KTM) is 2426 miles / 3904 kilometers, and travel time by car is about 48 hours 3 minutes.
Hengyang Nanyue Airport – Tribhuvan International Airport
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Distance from Hengyang to Kathmandu
There are several ways to calculate the distance from Hengyang to Kathmandu. 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 Hengyang to Kathmandu?
The estimated flight time from Hengyang Nanyue Airport to Tribhuvan International Airport is 3 hours and 40 minutes.
What is the time difference between Hengyang and Kathmandu?
Flight carbon footprint between Hengyang Nanyue Airport (HNY) and Tribhuvan International Airport (KTM)
On average, flying from Hengyang to Kathmandu 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 Hengyang to Kathmandu
See the map of the shortest flight path between Hengyang Nanyue Airport (HNY) and Tribhuvan International Airport (KTM).
Airport information
| Origin | Hengyang Nanyue Airport |
|---|---|
| City: | Hengyang |
| Country: | China  |
| IATA Code: | HNY |
| ICAO Code: | ZGHY |
| Coordinates: | 26°54′19″N, 112°37′40″E |
| Destination | Tribhuvan International Airport |
|---|---|
| City: | Kathmandu |
| Country: | Nepal  |
| IATA Code: | KTM |
| ICAO Code: | VNKT |
| Coordinates: | 27°41′47″N, 85°21′32″E |