The flight distance from Ulanhot Airport (HLH) in Ulanhot, China to Singapore Changi International Airport (SIN) in Singapore, Singapore is 5,287 kilometers (3,285 miles / 2,855 nautical miles). The estimated flight time for this route is approximately 7h, flying south southwest at a heading of 205°.

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 China with Singapore. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 00:47 in Ulanhot, it's 00:47 in Singapore.

The return flight from Singapore (SIN) to Ulanhot (HLH) follows a heading of 17° (north 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 Ulanhot Airport (HLH) and Singapore Changi International Airport (SIN) detail pages, or use our flight duration calculator to compare other routes.