How far is Patna from Hengyang?
The distance between Hengyang (Hengyang Nanyue Airport) and Patna (Jay Prakash Narayan Airport) is 1709 miles / 2750 kilometers / 1485 nautical miles.
The driving distance from Hengyang (HNY) to Patna (PAT) is 2399 miles / 3861 kilometers, and travel time by car is about 47 hours 34 minutes.
Hengyang Nanyue Airport – Jay Prakash Narayan Airport
Search flights
Distance from Hengyang to Patna
There are several ways to calculate the distance from Hengyang to Patna. Here are two standard methods:
Vincenty's formula (applied above)- 1708.706 miles
- 2749.895 kilometers
- 1484.825 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- 1705.704 miles
- 2745.065 kilometers
- 1482.217 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 Patna?
The estimated flight time from Hengyang Nanyue Airport to Jay Prakash Narayan Airport is 3 hours and 44 minutes.
What is the time difference between Hengyang and Patna?
Flight carbon footprint between Hengyang Nanyue Airport (HNY) and Jay Prakash Narayan Airport (PAT)
On average, flying from Hengyang to Patna generates about 193 kg of CO2 per passenger, and 193 kilograms equals 426 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 Patna
See the map of the shortest flight path between Hengyang Nanyue Airport (HNY) and Jay Prakash Narayan Airport (PAT).
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 | Jay Prakash Narayan Airport |
|---|---|
| City: | Patna |
| Country: | India  |
| IATA Code: | PAT |
| ICAO Code: | VEPT |
| Coordinates: | 25°35′28″N, 85°5′16″E |