How far is Longnan from Tainan?

The distance between Tainan (Tainan Airport) and Longnan (Longnan Chengxian Airport) is 1150 miles / 1850 kilometers / 999 nautical miles.

The driving distance from Tainan (TNN) to Longnan (LNL) is 1618 miles / 2604 kilometers, and travel time by car is about 93 hours 21 minutes.

Distance from Tainan to Longnan

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

Vincenty's formula (applied above)

• 1149.798 miles
• 1850.421 kilometers
• 999.147 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

• 1150.163 miles
• 1851.008 kilometers
• 999.464 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 Tainan to Longnan?

The estimated flight time from Tainan Airport to Longnan Chengxian Airport is 2 hours and 40 minutes.

What is the time difference between Tainan and Longnan?

There is no time difference between Tainan and Longnan.

Flight carbon footprint between Tainan Airport (TNN) and Longnan Chengxian Airport (LNL)

On average, flying from Tainan to Longnan generates about 159 kg of CO2 per passenger, and 159 kilograms equals 351 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Tainan to Longnan

See the map of the shortest flight path between Tainan Airport (TNN) and Longnan Chengxian Airport (LNL).

Airport information

Origin	Tainan Airport
City:	Tainan
Country:	Taiwan
IATA Code:	TNN
ICAO Code:	RCNN
Coordinates:	22°57′1″N, 120°12′21″E

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