How far is Janakpur from Changsha?
The distance between Changsha (Changsha Huanghua International Airport) and Janakpur (Janakpur Airport) is 1676 miles / 2698 kilometers / 1457 nautical miles.
The driving distance from Changsha (CSX) to Janakpur (JKR) is 2385 miles / 3838 kilometers, and travel time by car is about 47 hours 3 minutes.
Changsha Huanghua International Airport – Janakpur Airport
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Distance from Changsha to Janakpur
There are several ways to calculate the distance from Changsha to Janakpur. Here are two standard methods:
Vincenty's formula (applied above)- 1676.405 miles
- 2697.913 kilometers
- 1456.756 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- 1673.374 miles
- 2693.034 kilometers
- 1454.122 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 Changsha to Janakpur?
The estimated flight time from Changsha Huanghua International Airport to Janakpur Airport is 3 hours and 40 minutes.
What is the time difference between Changsha and Janakpur?
Flight carbon footprint between Changsha Huanghua International Airport (CSX) and Janakpur Airport (JKR)
On average, flying from Changsha to Janakpur 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 Changsha to Janakpur
See the map of the shortest flight path between Changsha Huanghua International Airport (CSX) and Janakpur Airport (JKR).
Airport information
| Origin | Changsha Huanghua International Airport |
|---|---|
| City: | Changsha |
| Country: | China  |
| IATA Code: | CSX |
| ICAO Code: | ZGHA |
| Coordinates: | 28°11′21″N, 113°13′12″E |
| Destination | Janakpur Airport |
|---|---|
| City: | Janakpur |
| Country: | Nepal  |
| IATA Code: | JKR |
| ICAO Code: | VNJP |
| Coordinates: | 26°42′31″N, 85°55′20″E |