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Airport Comparison
Hanoi (HAN) to Ulaanbaatar (UBN) Flight Distance
The flight distance from Noi Bai International Airport (HAN) in Hanoi, Vietnam to Chinggis Khaan International Airport (UBN) in Ulaanbaatar, Mongolia is 2,940 kilometers (1,827 miles / 1,588 nautical miles). The estimated flight time for this route is approximately 4h, flying north at a heading of 2°.
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 Vietnam with Mongolia. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.
Time zone information: When it's 13:02 in Hanoi, it's 14:02 in Ulaanbaatar.
There is a significant elevation difference of 4,446 feet between the two airports. Chinggis Khaan International Airport sits higher than Noi Bai International Airport.
The return flight from Ulaanbaatar (UBN) to Hanoi (HAN) follows a heading of 182° (south). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.
For more information about these airports, visit the Noi Bai International Airport (HAN) and Chinggis Khaan International Airport (UBN) detail pages, or use our flight duration calculator to compare other routes.
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