# Distance between Pingtung (PIF) and Tainan (TNN)

Flight distance from Pingtung to Tainan (Pingtung Airport – Tainan Airport) is 25 miles / 40 kilometers / 21 nautical miles. Estimated flight time is 32 minutes.

Driving distance from Pingtung (PIF) to Tainan (TNN) is 37 miles / 59 kilometers and travel time by car is about 1 hour 7 minutes.

25
Miles
40
Kilometers
21
Nautical miles

## How far is Tainan from Pingtung?

There are several ways to calculate distances between Los Angeles and Chicago. Here are two common methods:

Vincenty's formula (applied above)
• 24.624 miles
• 39.629 kilometers
• 21.398 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
• 24.653 miles
• 39.675 kilometers
• 21.423 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).

## Flight Duration

Estimated flight time from Pingtung Airport to Tainan Airport is 32 minutes.

## Time difference

There is no time difference between Pingtung and Tainan.

## Carbon dioxide emissions

On average flying from Pingtung to Tainan generates about 29 kg of CO2 per passenger, 29 kilograms is equal to 63 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

Shortest flight path between Pingtung Airport (PIF) and Tainan Airport (TNN).

## Airport information

Origin Pingtung Airport
City: Pingtung
Country: Taiwan
IATA Code: PIF
ICAO Code: RCSQ
Coordinates: 22°42′0″N, 120°28′55″E
Destination Tainan Airport
City: Tainan
Country: Taiwan
IATA Code: TNN
ICAO Code: RCNN
Coordinates: 22°57′1″N, 120°12′21″E