Distance From Gibraltar House HLS to San Antonio International Airport

The distance from Gibraltar House HLS () to San Antonio International Airport (SAT) is 8255 miles or 13285 kilometers or 7169 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 Gibraltar ( Australia ) to San Antonio ( United States )?

A one-way nonstop (direct) flight between Gibraltar and San Antonio takes around 18 hours 58 minutes.

Estimated flight time from Gibraltar House HLS, Gibraltar, Australia to San Antonio International Airport, San Antonio, United States is 18 hours 58 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 • - SAT

Kilometers		13285 km
Statute Miles		8255 miles
Nautical Miles		7169 nm
Avg. Time of Flight		18 hours 58 minutes

Gibraltar House HLS to San Antonio International Airport Flight Route Map - to SAT Flight Path

Location of Gibraltar House HLS & San Antonio International Airport is given below.
Click the map to view Gibraltar to San Antonio nonstop flight path and travel direction.

Click to see flight route on Google Map between Gibraltar, Australia and San Antonio, United States. .

Nonstop flight route between Gibraltar, Australia and San Antonio, United States.

Time Difference Between the Airports • - SAT

Time difference between Gibraltar (Australia) and San Antonio (United States) is 16 Hours.
San Antonio time is 16 Hours behind Gibraltar.

Location	Local Time
Gibraltar (Australia)	2026-03-19, 11:16:19 AEST
San Antonio (United States)	2026-03-18, 19:16:19 MDT

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

Gibraltar House HLS ( / ) Gibraltar, Australia

Destination

San Antonio International Airport (SAT / KSAT) San Antonio, United States