Distance From Antonio B. Won Pat International Airport to Monseñor Óscar Arnulfo Romero International Airport, GUM - SAL Distance

The distance from Antonio B. Won Pat International Airport (GUM) to Monseñor Óscar Arnulfo Romero International Airport (SAL) is 8308 miles or 13371 kilometers or 7215 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 Hagåtña ( Guam ) to San Salvador (San Luis Talpa) ( El Salvador )?

A one-way nonstop (direct) flight between Hagåtña and San Salvador (San Luis Talpa) takes around 19 hours 6 minutes.

Estimated flight time from Antonio B. Won Pat International Airport, Hagåtña, Guam to Monseñor Óscar Arnulfo Romero International Airport, San Salvador (San Luis Talpa), El Salvador is 19 hours 6 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 • GUM - SAL

Kilometers		13371 km
Statute Miles		8308 miles
Nautical Miles		7215 nm
Avg. Time of Flight		19 hours 6 minutes

Antonio B. Won Pat International Airport to Monseñor Óscar Arnulfo Romero International Airport Flight Route Map - GUM to SAL Flight Path

Location of Antonio B. Won Pat International Airport & Monseñor Óscar Arnulfo Romero International Airport is given below.
Click the map to view Hagåtña to San Salvador (San Luis Talpa) nonstop flight path and travel direction.

Click to see flight route on Google Map between Hagåtña, Guam and San Salvador (San Luis Talpa), El Salvador. .

Nonstop flight route between Hagåtña, Guam and San Salvador (San Luis Talpa), El Salvador.

Time Difference Between the Airports • GUM - SAL

Time difference between Hagåtña (Guam) and San Salvador (San Luis Talpa) (El Salvador) is 16 Hours.
San Salvador (San Luis Talpa) time is 16 Hours behind Hagåtña.

Location	Local Time
Hagåtña (Guam)	2026-03-16, 00:56:32 ChST
San Salvador (San Luis Talpa) (El Salvador)	2026-03-15, 08:56:32 CST

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

Antonio B. Won Pat International Airport (GUM / PGUM) Hagåtña, Guam

Destination

Monseñor Óscar Arnulfo Romero International Airport (SAL / MSLP) San Salvador (San Luis Talpa), El Salvador