# Distance between Xieng Khouang (XKH) and Luang Namtha (LXG)

Flight distance from Xieng Khouang to Luang Namtha (Xieng Khouang Airport – Louang Namtha Airport) is 155 miles / 249 kilometers / 134 nautical miles. Estimated flight time is 47 minutes.

Driving distance from Xieng Khouang (XKH) to Luang Namtha (LXG) is 355 miles / 571 kilometers and travel time by car is about 8 hours 19 minutes.

## Map of flight path and driving directions from Xieng Khouang to Luang Namtha.

Shortest flight path between Xieng Khouang Airport (XKH) and Louang Namtha Airport (LXG).

## How far is Luang Namtha from Xieng Khouang?

There are several ways to calculate distances between Xieng Khouang and Luang Namtha. Here are two common methods:

Vincenty's formula (applied above)
• 154.666 miles
• 248.911 kilometers
• 134.401 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
• 154.849 miles
• 249.206 kilometers
• 134.560 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).

## Airport information

A Xieng Khouang Airport
City: Xieng Khouang
Country: Laos
IATA Code: XKH
ICAO Code: VLXK
Coordinates: 19°27′0″N, 103°9′28″E

B Louang Namtha Airport
City: Luang Namtha
Country: Laos
IATA Code: LXG
ICAO Code: VLLN
Coordinates: 20°58′1″N, 101°24′0″E

## Time difference and current local times

There is no time difference between Xieng Khouang and Luang Namtha.

+07

+07

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 48 kg (105 pounds).

## Frequent Flyer Miles Calculator

Xieng Khouang (XKH) → Luang Namtha (LXG).

Distance:
155
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
155

Round trip?