How far is Ko Samui from Luang Prabang?

The distance between Luang Prabang (Luang Prabang International Airport) and Ko Samui (Samui Airport) is 725 miles / 1167 kilometers / 630 nautical miles.

Distance from Luang Prabang to Ko Samui

There are several ways to calculate the distance from Luang Prabang to Ko Samui. Here are two standard methods:

Vincenty's formula (applied above)

• 725.254 miles
• 1167.183 kilometers
• 630.228 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

• 728.666 miles
• 1172.674 kilometers
• 633.193 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 Luang Prabang to Ko Samui?

The estimated flight time from Luang Prabang International Airport to Samui Airport is 1 hour and 52 minutes.

What is the time difference between Luang Prabang and Ko Samui?

There is no time difference between Luang Prabang and Ko Samui.

Flight carbon footprint between Luang Prabang International Airport (LPQ) and Samui Airport (USM)

On average, flying from Luang Prabang to Ko Samui generates about 127 kg of CO2 per passenger, and 127 kilograms equals 281 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Luang Prabang to Ko Samui

See the map of the shortest flight path between Luang Prabang International Airport (LPQ) and Samui Airport (USM).

Airport information

Origin	Luang Prabang International Airport
City:	Luang Prabang
Country:	Laos
IATA Code:	LPQ
ICAO Code:	VLLB
Coordinates:	19°53′50″N, 102°9′39″E

Destination	Samui Airport
City:	Ko Samui
Country:	Thailand
IATA Code:	USM
ICAO Code:	VTSM
Coordinates:	9°32′52″N, 100°3′43″E