The flight distance from Dongshan Airport (HLD) in Hailar, China to Singapore Changi International Airport (SIN) in Singapore, Singapore is 5,531 kilometers (3,437 miles / 2,986 nautical miles). The estimated flight time for this route is approximately 8h, flying south southwest at a heading of 201°.

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 07:15 in Hailar, it's 07:15 in Singapore.

There is a significant elevation difference of 2,147 feet between the two airports. Singapore Changi International Airport sits lower than Dongshan Airport.

The return flight from Singapore (SIN) to Hailar (HLD) follows a heading of 14° (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 Dongshan Airport (HLD) and Singapore Changi International Airport (SIN) detail pages, or use our flight duration calculator to compare other routes.