How far is Tangshan from Longnan?

The distance between Longnan (Longnan Chengxian Airport) and Tangshan (Tangshan Sannühe Airport) is 790 miles / 1271 kilometers / 687 nautical miles.

The driving distance from Longnan (LNL) to Tangshan (TVS) is 965 miles / 1553 kilometers, and travel time by car is about 17 hours 45 minutes.

Distance from Longnan to Tangshan

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

Vincenty's formula (applied above)

• 790.037 miles
• 1271.442 kilometers
• 686.524 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

• 789.123 miles
• 1269.971 kilometers
• 685.729 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 Tangshan?

The estimated flight time from Longnan Chengxian Airport to Tangshan Sannühe Airport is 1 hour and 59 minutes.

What is the time difference between Longnan and Tangshan?

There is no time difference between Longnan and Tangshan.

Flight carbon footprint between Longnan Chengxian Airport (LNL) and Tangshan Sannühe Airport (TVS)

On average, flying from Longnan to Tangshan generates about 134 kg of CO2 per passenger, and 134 kilograms equals 295 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 Tangshan

See the map of the shortest flight path between Longnan Chengxian Airport (LNL) and Tangshan Sannühe Airport (TVS).

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	Tangshan Sannühe Airport
City:	Tangshan
Country:	China
IATA Code:	TVS
ICAO Code:	ZBTS
Coordinates:	39°43′4″N, 118°0′9″E