How far is Ulsan from Lampang?

The distance between Lampang (Lampang Airport) and Ulsan (Ulsan Airport) is 2180 miles / 3509 kilometers / 1894 nautical miles.

The driving distance from Lampang (LPT) to Ulsan (USN) is 3281 miles / 5281 kilometers, and travel time by car is about 61 hours 52 minutes.

Distance from Lampang to Ulsan

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

Vincenty's formula (applied above)

• 2180.132 miles
• 3508.582 kilometers
• 1894.483 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

• 2179.659 miles
• 3507.821 kilometers
• 1894.072 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 Lampang to Ulsan?

The estimated flight time from Lampang Airport to Ulsan Airport is 4 hours and 37 minutes.

What is the time difference between Lampang and Ulsan?

The time difference between Lampang and Ulsan is 2 hours. Ulsan is 2 hours ahead of Lampang.

Flight carbon footprint between Lampang Airport (LPT) and Ulsan Airport (USN)

On average, flying from Lampang to Ulsan generates about 238 kg of CO2 per passenger, and 238 kilograms equals 525 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Lampang to Ulsan

See the map of the shortest flight path between Lampang Airport (LPT) and Ulsan Airport (USN).

Airport information

Origin	Lampang Airport
City:	Lampang
Country:	Thailand
IATA Code:	LPT
ICAO Code:	VTCL
Coordinates:	18°16′15″N, 99°30′15″E

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