How far is Simao from Longnan?

The distance between Longnan (Longnan Chengxian Airport) and Simao (Pu'er Simao Airport) is 812 miles / 1307 kilometers / 706 nautical miles.

The driving distance from Longnan (LNL) to Simao (SYM) is 1074 miles / 1729 kilometers, and travel time by car is about 19 hours 55 minutes.

Distance from Longnan to Simao

There are several ways to calculate the distance from Longnan to Simao. Here are two standard methods:

Vincenty's formula (applied above)

• 812.228 miles
• 1307.155 kilometers
• 705.807 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

• 814.381 miles
• 1310.619 kilometers
• 707.677 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 Longnan to Simao?

The estimated flight time from Longnan Chengxian Airport to Pu'er Simao Airport is 2 hours and 2 minutes.

What is the time difference between Longnan and Simao?

There is no time difference between Longnan and Simao.

Flight carbon footprint between Longnan Chengxian Airport (LNL) and Pu'er Simao Airport (SYM)

On average, flying from Longnan to Simao generates about 136 kg of CO2 per passenger, and 136 kilograms equals 300 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Longnan to Simao

See the map of the shortest flight path between Longnan Chengxian Airport (LNL) and Pu'er Simao Airport (SYM).

Airport information

Origin	Longnan Chengxian Airport
City:	Longnan
Country:	China
IATA Code:	LNL
ICAO Code:	ZLLN
Coordinates:	33°47′16″N, 105°47′49″E

Destination	Pu'er Simao Airport
City:	Simao
Country:	China
IATA Code:	SYM
ICAO Code:	ZPSM
Coordinates:	22°47′35″N, 100°57′32″E