The flight distance from Achinsk Airport (ACS) in Achinsk, Russia to Singapore Changi International Airport (SIN) in Singapore, Singapore is 6,224 kilometers (3,867 miles / 3,361 nautical miles). The estimated flight time for this route is approximately 8h, flying south southeast at a heading of 164°.

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 Russia with Singapore. It is an intercontinental flight between Europe and Asia. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 19:57 in Achinsk, it's 20:57 in Singapore.

There is a significant elevation difference of 1,011 feet between the two airports. Singapore Changi International Airport sits lower than Achinsk Airport.

The return flight from Singapore (SIN) to Achinsk (ACS) follows a heading of 351° (north). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Achinsk Airport (ACS) and Singapore Changi International Airport (SIN) detail pages, or use our flight duration calculator to compare other routes.