How far is Hengyang from Nakhon Phanom?
The distance between Nakhon Phanom (Nakhon Phanom Airport) and Hengyang (Hengyang Nanyue Airport) is 831 miles / 1337 kilometers / 722 nautical miles.
The driving distance from Nakhon Phanom (KOP) to Hengyang (HNY) is 1066 miles / 1715 kilometers, and travel time by car is about 20 hours 45 minutes.
Nakhon Phanom Airport – Hengyang Nanyue Airport
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Distance from Nakhon Phanom to Hengyang
There are several ways to calculate the distance from Nakhon Phanom to Hengyang. Here are two standard methods:
Vincenty's formula (applied above)- 830.796 miles
- 1337.037 kilometers
- 721.942 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- 832.449 miles
- 1339.697 kilometers
- 723.379 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 Nakhon Phanom to Hengyang?
The estimated flight time from Nakhon Phanom Airport to Hengyang Nanyue Airport is 2 hours and 4 minutes.
What is the time difference between Nakhon Phanom and Hengyang?
Flight carbon footprint between Nakhon Phanom Airport (KOP) and Hengyang Nanyue Airport (HNY)
On average, flying from Nakhon Phanom to Hengyang generates about 138 kg of CO2 per passenger, and 138 kilograms equals 304 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Nakhon Phanom to Hengyang
See the map of the shortest flight path between Nakhon Phanom Airport (KOP) and Hengyang Nanyue Airport (HNY).
Airport information
| Origin | Nakhon Phanom Airport |
|---|---|
| City: | Nakhon Phanom |
| Country: | Thailand  |
| IATA Code: | KOP |
| ICAO Code: | VTUW |
| Coordinates: | 17°23′1″N, 104°38′34″E |
| Destination | Hengyang Nanyue Airport |
|---|---|
| City: | Hengyang |
| Country: | China  |
| IATA Code: | HNY |
| ICAO Code: | ZGHY |
| Coordinates: | 26°54′19″N, 112°37′40″E |