How far is Sylhet from Changsha?
The distance between Changsha (Changsha Huanghua International Airport) and Sylhet (Osmani International Airport) is 1339 miles / 2154 kilometers / 1163 nautical miles.
The driving distance from Changsha (CSX) to Sylhet (ZYL) is 2142 miles / 3448 kilometers, and travel time by car is about 40 hours 44 minutes.
Changsha Huanghua International Airport – Osmani International Airport
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Distance from Changsha to Sylhet
There are several ways to calculate the distance from Changsha to Sylhet. Here are two standard methods:
Vincenty's formula (applied above)- 1338.541 miles
- 2154.173 kilometers
- 1163.160 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- 1336.347 miles
- 2150.643 kilometers
- 1161.254 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 Sylhet?
The estimated flight time from Changsha Huanghua International Airport to Osmani International Airport is 3 hours and 2 minutes.
What is the time difference between Changsha and Sylhet?
The time difference between Changsha and Sylhet is 2 hours. Sylhet is 2 hours behind Changsha.
Flight carbon footprint between Changsha Huanghua International Airport (CSX) and Osmani International Airport (ZYL)
On average, flying from Changsha to Sylhet generates about 169 kg of CO2 per passenger, and 169 kilograms equals 373 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 Sylhet
See the map of the shortest flight path between Changsha Huanghua International Airport (CSX) and Osmani International Airport (ZYL).
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 | Osmani International Airport |
|---|---|
| City: | Sylhet |
| Country: | Bangladesh  |
| IATA Code: | ZYL |
| ICAO Code: | VGSY |
| Coordinates: | 24°57′47″N, 91°52′0″E |