How far is Ulsan from Sylhet?

The distance between Sylhet (Osmani International Airport) and Ulsan (Ulsan Airport) is 2341 miles / 3768 kilometers / 2035 nautical miles.

The driving distance from Sylhet (ZYL) to Ulsan (USN) is 3475 miles / 5592 kilometers, and travel time by car is about 74 hours 56 minutes.

Distance from Sylhet to Ulsan

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

Vincenty's formula (applied above)

• 2341.451 miles
• 3768.200 kilometers
• 2034.665 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

• 2337.994 miles
• 3762.636 kilometers
• 2031.661 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 Ulsan?

The estimated flight time from Osmani International Airport to Ulsan Airport is 4 hours and 55 minutes.

What is the time difference between Sylhet and Ulsan?

The time difference between Sylhet and Ulsan is 3 hours. Ulsan is 3 hours ahead of Sylhet.

Flight carbon footprint between Osmani International Airport (ZYL) and Ulsan Airport (USN)

On average, flying from Sylhet to Ulsan generates about 257 kg of CO2 per passenger, and 257 kilograms equals 566 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 Ulsan

See the map of the shortest flight path between Osmani International Airport (ZYL) and Ulsan Airport (USN).

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	Ulsan Airport
City:	Ulsan
Country:	South Korea
IATA Code:	USN
ICAO Code:	RKPU
Coordinates:	35°35′36″N, 129°21′7″E