# How far is Tainan from Kaohsiung?

The distance between Kaohsiung (Kaohsiung International Airport) and Tainan (Tainan Airport) is 27 miles / 44 kilometers / 24 nautical miles.

The driving distance from Kaohsiung (KHH) to Tainan (TNN) is 35 miles / 56 kilometers, and travel time by car is about 1 hour 0 minutes.

27
Miles
44
Kilometers
24
Nautical miles

## Distance from Kaohsiung to Tainan

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

Vincenty's formula (applied above)
• 27.281 miles
• 43.905 kilometers
• 23.707 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
• 27.376 miles
• 44.057 kilometers
• 23.789 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 Kaohsiung to Tainan?

The estimated flight time from Kaohsiung International Airport to Tainan Airport is 33 minutes.

## Flight carbon footprint between Kaohsiung International Airport (KHH) and Tainan Airport (TNN)

On average, flying from Kaohsiung to Tainan generates about 29 kg of CO2 per passenger, and 29 kilograms equals 64 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

## Map of flight path and driving directions from Kaohsiung to Tainan

See the map of the shortest flight path between Kaohsiung International Airport (KHH) and Tainan Airport (TNN).

## Airport information

Origin Kaohsiung International Airport
City: Kaohsiung
Country: Taiwan
IATA Code: KHH
ICAO Code: RCKH
Coordinates: 22°34′37″N, 120°20′59″E
Destination Tainan Airport
City: Tainan
Country: Taiwan
IATA Code: TNN
ICAO Code: RCNN
Coordinates: 22°57′1″N, 120°12′21″E