How far is Luang Namtha from Ranong?

The distance between Ranong (Ranong Airport) and Luang Namtha (Louang Namtha Airport) is 792 miles / 1274 kilometers / 688 nautical miles.

The driving distance from Ranong (UNN) to Luang Namtha (LXG) is 1063 miles / 1710 kilometers, and travel time by car is about 21 hours 27 minutes.

Distance from Ranong to Luang Namtha

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

Vincenty's formula (applied above)

• 791.853 miles
• 1274.364 kilometers
• 688.101 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

• 795.439 miles
• 1280.135 kilometers
• 691.218 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 Ranong to Luang Namtha?

The estimated flight time from Ranong Airport to Louang Namtha Airport is 1 hour and 59 minutes.

What is the time difference between Ranong and Luang Namtha?

There is no time difference between Ranong and Luang Namtha.

Flight carbon footprint between Ranong Airport (UNN) and Louang Namtha Airport (LXG)

On average, flying from Ranong to Luang Namtha generates about 134 kg of CO2 per passenger, and 134 kilograms equals 296 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

See the map of the shortest flight path between Ranong Airport (UNN) and Louang Namtha Airport (LXG).

Airport information

Origin	Ranong Airport
City:	Ranong
Country:	Thailand
IATA Code:	UNN
ICAO Code:	VTSR
Coordinates:	9°46′39″N, 98°35′7″E

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