The flight distance from Kalgoorlie Boulder Airport (KGI) in Kalgoorlie, Australia to Singapore Changi International Airport (SIN) in Singapore, Singapore is 4,023 kilometers (2,500 miles / 2,172 nautical miles). The estimated flight time for this route is approximately 6h, flying north northwest at a heading of 329°.

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 Australia 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 18:24 in Kalgoorlie, it's 18:24 in Singapore.

There is a significant elevation difference of 1,181 feet between the two airports. Singapore Changi International Airport sits lower than Kalgoorlie Boulder Airport.

The return flight from Singapore (SIN) to Kalgoorlie (KGI) follows a heading of 154° (south southeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

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