The flight distance from Incheon International Airport (ICN) in Seoul, South Korea to Subic Bay International Airport (SFS) in Olongapo City, Philippines is 2,595 kilometers (1,612 miles / 1,401 nautical miles). The estimated flight time for this route is approximately 4h, flying south southwest at a heading of 195°.

This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.

This is an international route connecting South Korea with Philippines. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 16:30 in Seoul, it's 15:30 in Olongapo City.

The return flight from Olongapo City (SFS) to Seoul (ICN) follows a heading of 12° (north 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 Incheon International Airport (ICN) and Subic Bay International Airport (SFS) detail pages, or use our flight duration calculator to compare other routes.