The flight distance from Kharkhorin Airport (KHR) in Kharkhorin Airport, Mongolia to London Heathrow Airport (LHR) in London, United Kingdom is 6,838 kilometers (4,249 miles / 3,692 nautical miles). The estimated flight time for this route is approximately 9h, flying northwest at a heading of 316°.

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

This is an international route connecting Mongolia with United Kingdom. It is an intercontinental flight between Asia and Europe. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 14:36 in Kharkhorin Airport, it's 06:36 in London. With a 8-hour time difference, travelers should plan for significant jet lag. It typically takes one day per hour of time difference to fully adjust.

There is a significant elevation difference of 4,676 feet between the two airports. London Heathrow Airport sits lower than Kharkhorin Airport.

The return flight from London (LHR) to Kharkhorin Airport (KHR) follows a heading of 49° (northeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Kharkhorin Airport (KHR) and London Heathrow Airport (LHR) detail pages, or use our flight duration calculator to compare other routes.