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How far is Kathmandu from Luang Prabang?

The distance between Luang Prabang (Luang Prabang International Airport) and Kathmandu (Tribhuvan International Airport) is 1190 miles / 1915 kilometers / 1034 nautical miles.

The driving distance from Luang Prabang (LPQ) to Kathmandu (KTM) is 1993 miles / 3208 kilometers, and travel time by car is about 40 hours 38 minutes.

Luang Prabang International Airport – Tribhuvan International Airport

Distance arrow
1190
Miles
Distance arrow
1915
Kilometers
Distance arrow
1034
Nautical miles
Flight time duration
2 h 45 min
Time Difference
1 h 15 min
CO2 emission
161 kg

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Distance from Luang Prabang to Kathmandu

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

Vincenty's formula (applied above)
  • 1189.974 miles
  • 1915.078 kilometers
  • 1034.059 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
  • 1189.359 miles
  • 1914.088 kilometers
  • 1033.525 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 Kathmandu?

The estimated flight time from Luang Prabang International Airport to Tribhuvan International Airport is 2 hours and 45 minutes.

Flight carbon footprint between Luang Prabang International Airport (LPQ) and Tribhuvan International Airport (KTM)

On average, flying from Luang Prabang to Kathmandu generates about 161 kg of CO2 per passenger, and 161 kilograms equals 355 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Luang Prabang to Kathmandu

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

Airport information

Origin Luang Prabang International Airport
City: Luang Prabang
Country: Laos Flag of Laos
IATA Code: LPQ
ICAO Code: VLLB
Coordinates: 19°53′50″N, 102°9′39″E
Destination Tribhuvan International Airport
City: Kathmandu
Country: Nepal Flag of Nepal
IATA Code: KTM
ICAO Code: VNKT
Coordinates: 27°41′47″N, 85°21′32″E