How far is Changsha from Patna?
The distance between Patna (Jay Prakash Narayan Airport) and Changsha (Changsha Huanghua International Airport) is 1742 miles / 2803 kilometers / 1514 nautical miles.
The driving distance from Patna (PAT) to Changsha (CSX) is 2456 miles / 3952 kilometers, and travel time by car is about 48 hours 31 minutes.
Jay Prakash Narayan Airport – Changsha Huanghua International Airport
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Distance from Patna to Changsha
There are several ways to calculate the distance from Patna to Changsha. Here are two standard methods:
Vincenty's formula (applied above)- 1742.003 miles
- 2803.483 kilometers
- 1513.760 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- 1738.963 miles
- 2798.590 kilometers
- 1511.118 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 Patna to Changsha?
The estimated flight time from Jay Prakash Narayan Airport to Changsha Huanghua International Airport is 3 hours and 47 minutes.
What is the time difference between Patna and Changsha?
Flight carbon footprint between Jay Prakash Narayan Airport (PAT) and Changsha Huanghua International Airport (CSX)
On average, flying from Patna to Changsha generates about 196 kg of CO2 per passenger, and 196 kilograms equals 431 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Patna to Changsha
See the map of the shortest flight path between Jay Prakash Narayan Airport (PAT) and Changsha Huanghua International Airport (CSX).
Airport information
| Origin | Jay Prakash Narayan Airport |
|---|---|
| City: | Patna |
| Country: | India  |
| IATA Code: | PAT |
| ICAO Code: | VEPT |
| Coordinates: | 25°35′28″N, 85°5′16″E |
| Destination | Changsha Huanghua International Airport |
|---|---|
| City: | Changsha |
| Country: | China  |
| IATA Code: | CSX |
| ICAO Code: | ZGHA |
| Coordinates: | 28°11′21″N, 113°13′12″E |