How far is Hefei from Sylhet?

The distance between Sylhet (Osmani International Airport) and Hefei (Hefei Luogang Airport) is 1614 miles / 2598 kilometers / 1403 nautical miles.

The driving distance from Sylhet (ZYL) to Hefei (HFE) is 2423 miles / 3899 kilometers, and travel time by car is about 47 hours 28 minutes.

Distance from Sylhet to Hefei

There are several ways to calculate the distance from Sylhet to Hefei. Here are two standard methods:

Vincenty's formula (applied above)

• 1614.104 miles
• 2597.648 kilometers
• 1402.618 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

• 1611.792 miles
• 2593.928 kilometers
• 1400.609 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 Sylhet to Hefei?

The estimated flight time from Osmani International Airport to Hefei Luogang Airport is 3 hours and 33 minutes.

What is the time difference between Sylhet and Hefei?

The time difference between Sylhet and Hefei is 2 hours. Hefei is 2 hours ahead of Sylhet.

Flight carbon footprint between Osmani International Airport (ZYL) and Hefei Luogang Airport (HFE)

On average, flying from Sylhet to Hefei generates about 187 kg of CO2 per passenger, and 187 kilograms equals 412 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Sylhet to Hefei

See the map of the shortest flight path between Osmani International Airport (ZYL) and Hefei Luogang Airport (HFE).

Airport information

Origin	Osmani International Airport
City:	Sylhet
Country:	Bangladesh
IATA Code:	ZYL
ICAO Code:	VGSY
Coordinates:	24°57′47″N, 91°52′0″E

Destination	Hefei Luogang Airport
City:	Hefei
Country:	China
IATA Code:	HFE
ICAO Code:	ZSOF
Coordinates:	31°46′48″N, 117°17′52″E