The flight distance from Chek Lap Kok International Airport (HKG) in Hong Kong, Hong Kong to Kharkhorin Airport (KHR) in Kharkhorin Airport, Mongolia is 2,945 kilometers (1,830 miles / 1,590 nautical miles). The estimated flight time for this route is approximately 4h, flying north northwest at a heading of 343°.

This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.

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

Time zone information: When it's 10:40 in Hong Kong, it's 10:40 in Kharkhorin Airport.

There is a significant elevation difference of 4,731 feet between the two airports. Kharkhorin Airport sits higher than Chek Lap Kok International Airport.

The return flight from Kharkhorin Airport (KHR) to Hong Kong (HKG) follows a heading of 156° (south southeast). 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 Kharkhorin Airport (KHR) detail pages, or use our flight duration calculator to compare other routes.