Distance From REGA basis Erstfeld to San Antonio International Airport

The distance from REGA basis Erstfeld () to San Antonio International Airport (SAT) is 5484 miles or 8826 kilometers or 4763 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 ( Switzerland ) to San Antonio ( United States )?

A one-way nonstop (direct) flight between and San Antonio takes around 12 hours 36 minutes.

Estimated flight time from REGA basis Erstfeld, , Switzerland to San Antonio International Airport, San Antonio, United States is 12 hours 36 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		8826 km
Statute Miles		5484 miles
Nautical Miles		4763 nm
Avg. Time of Flight		12 hours 36 minutes

REGA basis Erstfeld to San Antonio International Airport Flight Route Map - to SAT Flight Path

Location of REGA basis Erstfeld & San Antonio International Airport is given below.
Click the map to view to San Antonio nonstop flight path and travel direction.

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

Nonstop flight route between , Switzerland and San Antonio, United States.

Time Difference Between the Airports • - SAT

Time difference between (Switzerland) and San Antonio (United States) is 8 Hours.
San Antonio time is 8 Hours behind .

Location	Local Time
(Switzerland)	2026-01-29, 13:23:30 CET
San Antonio (United States)	2026-01-29, 05:23:30 MST

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

REGA basis Erstfeld ( / ) , Switzerland

Destination

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