How far is Ulsan from Chennai?

The distance between Chennai (Chennai International Airport) and Ulsan (Ulsan Airport) is 3426 miles / 5513 kilometers / 2977 nautical miles.

The driving distance from Chennai (MAA) to Ulsan (USN) is 4975 miles / 8007 kilometers, and travel time by car is about 94 hours 22 minutes.

Distance from Chennai to Ulsan

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

Vincenty's formula (applied above)

• 3425.640 miles
• 5513.032 kilometers
• 2976.799 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

• 3423.741 miles
• 5509.977 kilometers
• 2975.150 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 Chennai to Ulsan?

The estimated flight time from Chennai International Airport to Ulsan Airport is 6 hours and 59 minutes.

What is the time difference between Chennai and Ulsan?

The time difference between Chennai and Ulsan is 3 hours 30 minutes. Ulsan is 3 hours 30 minutes ahead of Chennai.

Flight carbon footprint between Chennai International Airport (MAA) and Ulsan Airport (USN)

On average, flying from Chennai to Ulsan generates about 386 kg of CO2 per passenger, and 386 kilograms equals 850 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Chennai to Ulsan

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

Airport information

Origin	Chennai International Airport
City:	Chennai
Country:	India
IATA Code:	MAA
ICAO Code:	VOMM
Coordinates:	12°59′24″N, 80°10′9″E

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