How far is Ulsan from Dazhou?

The distance between Dazhou (Dazhou Heshi Airport) and Ulsan (Ulsan Airport) is 1294 miles / 2082 kilometers / 1124 nautical miles.

The driving distance from Dazhou (DAX) to Ulsan (USN) is 1967 miles / 3166 kilometers, and travel time by car is about 36 hours 25 minutes.

Distance from Dazhou to Ulsan

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

Vincenty's formula (applied above)

• 1293.754 miles
• 2082.095 kilometers
• 1124.241 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

• 1291.311 miles
• 2078.164 kilometers
• 1122.119 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 Dazhou to Ulsan?

The estimated flight time from Dazhou Heshi Airport to Ulsan Airport is 2 hours and 56 minutes.

What is the time difference between Dazhou and Ulsan?

The time difference between Dazhou and Ulsan is 1 hour. Ulsan is 1 hour ahead of Dazhou.

Flight carbon footprint between Dazhou Heshi Airport (DAX) and Ulsan Airport (USN)

On average, flying from Dazhou to Ulsan generates about 166 kg of CO2 per passenger, and 166 kilograms equals 367 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Dazhou to Ulsan

See the map of the shortest flight path between Dazhou Heshi Airport (DAX) and Ulsan Airport (USN).

Airport information

Origin	Dazhou Heshi Airport
City:	Dazhou
Country:	China
IATA Code:	DAX
ICAO Code:	ZUDX
Coordinates:	31°17′59″N, 107°30′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