The flight distance from Phoenix Sky Harbor International Airport (PHX) in Phoenix, United States to Subic Bay International Airport (SFS) in Olongapo City, Philippines is 12,306 kilometers (7,647 miles / 6,645 nautical miles). The estimated flight time for this route is approximately 15h, flying northwest at a heading of 305°.

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

Time zone information: When it's 11:55 in Phoenix, it's 02:55 in Olongapo City. With a 15-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 1,071 feet between the two airports. Subic Bay International Airport sits lower than Phoenix Sky Harbor International Airport.

The return flight from Olongapo City (SFS) to Phoenix (PHX) follows a heading of 45° (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 Phoenix Sky Harbor International Airport (PHX) and Subic Bay International Airport (SFS) detail pages, or use our flight duration calculator to compare other routes.