Distance From Singapore Changi Airport to General Santos International Airport, SIN - GES Distance

The distance from Singapore Changi Airport (SIN) to General Santos International Airport (GES) is 1491 miles or 2399 kilometers or 1295 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Singapore ( Singapore ) to General Santos ( Philippines )?

A one-way nonstop (direct) flight between Singapore and General Santos takes around 3 hours 25 minutes.

Estimated flight time from Singapore Changi Airport, Singapore, Singapore to General Santos International Airport, General Santos, Philippines is 3 hours 25 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • SIN - GES

Kilometers		2399 km
Statute Miles		1491 miles
Nautical Miles		1295 nm
Avg. Time of Flight		3 hours 25 minutes

Singapore Changi Airport to General Santos International Airport Flight Route Map - SIN to GES Flight Path

Location of Singapore Changi Airport & General Santos International Airport is given below.
Click the map to view Singapore to General Santos nonstop flight path and travel direction.

Click to see flight route on Google Map between Singapore, Singapore and General Santos, Philippines. .

Nonstop flight route between Singapore, Singapore and General Santos, Philippines.

Time Difference Between the Airports • SIN - GES

Time difference between Singapore (Singapore) and General Santos (Philippines) is 0 Hours.

Location	Local Time
Singapore (Singapore)	2026-02-11, 06:42:23 +08
General Santos (Philippines)	2026-02-11, 06:42:23 PST

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Singapore Changi Airport (SIN / WSSS) Singapore, Singapore

Destination

General Santos International Airport (GES / RPMR) General Santos, Philippines