The flight distance from Buka Airport (BUA) in Buka Island, Papua New Guinea to Singapore Changi International Airport (SIN) in Singapore, Singapore is 5,678 kilometers (3,528 miles / 3,066 nautical miles). The estimated flight time for this route is approximately 8h, flying west at a heading of 276°.

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

Time zone information: When it's 20:20 in Buka Island, it's 18:20 in Singapore.

The return flight from Singapore (SIN) to Buka Island (BUA) follows a heading of 98° (east). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

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