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How far is Lancang Lahu Autonomous County from Jeju?

The distance between Jeju (Jeju International Airport) and Lancang Lahu Autonomous County (Lancang Jingmai Airport) is 1795 miles / 2890 kilometers / 1560 nautical miles.

The driving distance from Jeju (CJU) to Lancang Lahu Autonomous County (JMJ) is 3071 miles / 4942 kilometers, and travel time by car is about 57 hours 10 minutes.

Jeju International Airport – Lancang Jingmai Airport

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1795
Miles
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2890
Kilometers
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1560
Nautical miles

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Distance from Jeju to Lancang Lahu Autonomous County

There are several ways to calculate the distance from Jeju to Lancang Lahu Autonomous County. Here are two standard methods:

Vincenty's formula (applied above)
  • 1795.460 miles
  • 2889.513 kilometers
  • 1560.212 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
  • 1793.835 miles
  • 2886.898 kilometers
  • 1558.800 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 Jeju to Lancang Lahu Autonomous County?

The estimated flight time from Jeju International Airport to Lancang Jingmai Airport is 3 hours and 53 minutes.

Flight carbon footprint between Jeju International Airport (CJU) and Lancang Jingmai Airport (JMJ)

On average, flying from Jeju to Lancang Lahu Autonomous County generates about 200 kg of CO2 per passenger, and 200 kilograms equals 440 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Jeju to Lancang Lahu Autonomous County

See the map of the shortest flight path between Jeju International Airport (CJU) and Lancang Jingmai Airport (JMJ).

Airport information

Origin Jeju International Airport
City: Jeju
Country: South Korea Flag of South Korea
IATA Code: CJU
ICAO Code: RKPC
Coordinates: 33°30′40″N, 126°29′34″E
Destination Lancang Jingmai Airport
City: Lancang Lahu Autonomous County
Country: China Flag of China
IATA Code: JMJ
ICAO Code: ZPJM
Coordinates: 22°24′56″N, 99°47′11″E