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How far is Luang Namtha from Sendai?

The distance between Sendai (Sendai Airport) and Luang Namtha (Louang Namtha Airport) is 2631 miles / 4234 kilometers / 2286 nautical miles.

The driving distance from Sendai (SDJ) to Luang Namtha (LXG) is 4054 miles / 6525 kilometers, and travel time by car is about 78 hours 36 minutes.

Sendai Airport – Louang Namtha Airport

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2631
Miles
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4234
Kilometers
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2286
Nautical miles

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Distance from Sendai to Luang Namtha

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

Vincenty's formula (applied above)
  • 2630.869 miles
  • 4233.973 kilometers
  • 2286.162 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
  • 2628.481 miles
  • 4230.130 kilometers
  • 2284.088 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 Sendai to Luang Namtha?

The estimated flight time from Sendai Airport to Louang Namtha Airport is 5 hours and 28 minutes.

Flight carbon footprint between Sendai Airport (SDJ) and Louang Namtha Airport (LXG)

On average, flying from Sendai to Luang Namtha generates about 291 kg of CO2 per passenger, and 291 kilograms equals 640 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

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

Airport information

Origin Sendai Airport
City: Sendai
Country: Japan Flag of Japan
IATA Code: SDJ
ICAO Code: RJSS
Coordinates: 38°8′22″N, 140°55′1″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