The flight distance from Chek Lap Kok International Airport (HKG) in Hong Kong, Hong Kong to Tainan Airport (TNN) in Tainan City, Taiwan is 649 kilometers (404 miles / 351 nautical miles). The estimated flight time for this route is approximately 2h, flying east at a heading of 83°.

This is a short-haul route typically served by narrow-body aircraft such as the Boeing 737 or Airbus A320 family. In-flight service is usually limited to drinks and light snacks.

This is an international route connecting Hong Kong with Taiwan. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 02:33 in Hong Kong, it's 02:33 in Tainan City.

The return flight from Tainan City (TNN) to Hong Kong (HKG) follows a heading of 265° (west). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Chek Lap Kok International Airport (HKG) and Tainan Airport (TNN) detail pages, or use our flight duration calculator to compare other routes.