Distance From Ilopango International Airport to Gimhae International Airport, ILS - PUS Distance

The distance from Ilopango International Airport (ILS) to Gimhae International Airport (PUS) is 8240 miles or 13261 kilometers or 7156 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 San Salvador ( El Salvador ) to Busan ( South Korea )?

A one-way nonstop (direct) flight between San Salvador and Busan takes around 18 hours 56 minutes.

Estimated flight time from Ilopango International Airport, San Salvador, El Salvador to Gimhae International Airport, Busan, South Korea is 18 hours 56 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 • ILS - PUS

Kilometers		13261 km
Statute Miles		8240 miles
Nautical Miles		7156 nm
Avg. Time of Flight		18 hours 56 minutes

Ilopango International Airport to Gimhae International Airport Flight Route Map - ILS to PUS Flight Path

Location of Ilopango International Airport & Gimhae International Airport is given below.
Click the map to view San Salvador to Busan nonstop flight path and travel direction.

Click to see flight route on Google Map between San Salvador, El Salvador and Busan, South Korea. .

Nonstop flight route between San Salvador, El Salvador and Busan, South Korea.

Time Difference Between the Airports • ILS - PUS

Time difference between San Salvador (El Salvador) and Busan (South Korea) is 15 Hours.
Busan time is 15 Hours ahead of San Salvador.

Location	Local Time
San Salvador (El Salvador)	2026-05-05, 07:02:58 CST
Busan (South Korea)	2026-05-05, 22:02:58 KST

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

Ilopango International Airport (ILS / MSSS) San Salvador, El Salvador

Destination

Gimhae International Airport (PUS / RKPK) Busan, South Korea