How far is Longnan from Hechi?

The distance between Hechi (Hechi Jinchengjiang Airport) and Longnan (Longnan Chengxian Airport) is 629 miles / 1013 kilometers / 547 nautical miles.

The driving distance from Hechi (HCJ) to Longnan (LNL) is 799 miles / 1286 kilometers, and travel time by car is about 14 hours 23 minutes.

Distance from Hechi to Longnan

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

Vincenty's formula (applied above)

• 629.226 miles
• 1012.641 kilometers
• 546.782 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

• 631.125 miles
• 1015.697 kilometers
• 548.432 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 Hechi to Longnan?

The estimated flight time from Hechi Jinchengjiang Airport to Longnan Chengxian Airport is 1 hour and 41 minutes.

What is the time difference between Hechi and Longnan?

There is no time difference between Hechi and Longnan.

Flight carbon footprint between Hechi Jinchengjiang Airport (HCJ) and Longnan Chengxian Airport (LNL)

On average, flying from Hechi to Longnan generates about 116 kg of CO2 per passenger, and 116 kilograms equals 257 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Hechi to Longnan

See the map of the shortest flight path between Hechi Jinchengjiang Airport (HCJ) and Longnan Chengxian Airport (LNL).

Airport information

Origin	Hechi Jinchengjiang Airport
City:	Hechi
Country:	China
IATA Code:	HCJ
ICAO Code:	ZGHC
Coordinates:	24°48′18″N, 107°41′58″E

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