Air Miles Calculator

Distance between Tainan (TNN) and Hong Kong (HKG)

Distance from Tainan to Hong Kong (Tainan Airport – Hong Kong International Airport) is 404 miles / 651 kilometers / 351 nautical miles.

How far is Hong Kong from Tainan?

There are several ways to calculate distances between Tainan and Hong Kong. Here are two common methods:

Vincenty's formula (applied above)
  • 404.235 miles
  • 650.552 kilometers
  • 351.270 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
  • 403.610 miles
  • 649.548 kilometers
  • 350.728 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 Tainan Airport (TNN) to Hong Kong International Airport (HKG) is 1 hour 15 minutes.

Time difference and current local times

There is no time difference between Tainan and Hong Kong.

Time Difference

Tainan
Hong Kong

Tainan

 CST

Hong Kong

 HKT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 84 kg (186 pounds).

Airport information


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

B Hong Kong International Airport
City: Hong Kong
Country: Hong Kong Flag of Hong Kong
IATA Code: HKG
ICAO Code: VHHH
Coordinates: 22°18′32″N, 113°54′54″E

Map

Tainan to Hong Kong flight map.

Frequent Flyer Miles Calculator

Tainan (TNN) → Hong Kong (HKG).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
404
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
404

Round trip?