The flight distance from Singapore Changi International Airport (SIN) in Singapore, Singapore to Indian Mountain Lrrs Airport (UTO) in Utopia Creek, United States is 10,423 kilometers (6,477 miles / 5,628 nautical miles). The estimated flight time for this route is approximately 13h, flying north northeast at a heading of 23°.

This is an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

This is an international route connecting Singapore with United States. It is an intercontinental flight between Asia and North America. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 21:15 in Singapore, it's 04:15 in Utopia Creek. With a 17-hour time difference, travelers should plan for significant jet lag. It typically takes one day per hour of time difference to fully adjust.

There is a significant elevation difference of 1,239 feet between the two airports. Indian Mountain Lrrs Airport sits higher than Singapore Changi International Airport.

The return flight from Utopia Creek (UTO) to Singapore (SIN) follows a heading of 282° (west northwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

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