How far is Gwangju from Tainan?

The distance between Tainan (Tainan Airport) and Gwangju (Gwangju Airport) is 928 miles / 1494 kilometers / 807 nautical miles.

The driving distance from Tainan (TNN) to Gwangju (KWJ) is 2283 miles / 3674 kilometers, and travel time by car is about 106 hours 21 minutes.

Distance from Tainan to Gwangju

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

Vincenty's formula (applied above)

• 928.295 miles
• 1493.946 kilometers
• 806.666 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

• 930.408 miles
• 1497.346 kilometers
• 808.502 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 Gwangju?

The estimated flight time from Tainan Airport to Gwangju Airport is 2 hours and 15 minutes.

What is the time difference between Tainan and Gwangju?

The time difference between Tainan and Gwangju is 1 hour. Gwangju is 1 hour ahead of Tainan.

Flight carbon footprint between Tainan Airport (TNN) and Gwangju Airport (KWJ)

On average, flying from Tainan to Gwangju generates about 146 kg of CO2 per passenger, and 146 kilograms equals 321 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 Gwangju

See the map of the shortest flight path between Tainan Airport (TNN) and Gwangju Airport (KWJ).

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	Gwangju Airport
City:	Gwangju
Country:	South Korea
IATA Code:	KWJ
ICAO Code:	RKJJ
Coordinates:	35°7′35″N, 126°48′32″E