Air Miles Calculator logo

How far is Luang Namtha from Chittagong?

The distance between Chittagong (Shah Amanat International Airport) and Luang Namtha (Louang Namtha Airport) is 623 miles / 1003 kilometers / 541 nautical miles.

The driving distance from Chittagong (CGP) to Luang Namtha (LXG) is 1180 miles / 1899 kilometers, and travel time by car is about 29 hours 41 minutes.

Shah Amanat International Airport – Louang Namtha Airport

Distance arrow
623
Miles
Distance arrow
1003
Kilometers
Distance arrow
541
Nautical miles

Search flights

Distance from Chittagong to Luang Namtha

There are several ways to calculate the distance from Chittagong to Luang Namtha. Here are two standard methods:

Vincenty's formula (applied above)
  • 622.962 miles
  • 1002.560 kilometers
  • 541.339 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
  • 622.056 miles
  • 1001.103 kilometers
  • 540.552 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 Chittagong to Luang Namtha?

The estimated flight time from Shah Amanat International Airport to Louang Namtha Airport is 1 hour and 40 minutes.

Flight carbon footprint between Shah Amanat International Airport (CGP) and Louang Namtha Airport (LXG)

On average, flying from Chittagong to Luang Namtha generates about 116 kg of CO2 per passenger, and 116 kilograms equals 255 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Chittagong to Luang Namtha

See the map of the shortest flight path between Shah Amanat International Airport (CGP) and Louang Namtha Airport (LXG).

Airport information

Origin Shah Amanat International Airport
City: Chittagong
Country: Bangladesh Flag of Bangladesh
IATA Code: CGP
ICAO Code: VGEG
Coordinates: 22°14′58″N, 91°48′47″E
Destination Louang Namtha Airport
City: Luang Namtha
Country: Laos Flag of Laos
IATA Code: LXG
ICAO Code: VLLN
Coordinates: 20°58′1″N, 101°24′0″E