How is the flight distance measured?

Flight distances are measured as the great-circle (straight-line) distance between airports. Actual flight paths may be slightly longer due to air traffic routing and weather avoidance.

How long does the flight from Vienna to San Francisco take?

Flight time depends on the exact route and aircraft, but at roughly 9,653 km the typical non-stop flight takes 1–10 hours. Check the flight duration page for the exact average.

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Flight Distance: Vienna to San Francisco

9,653

Kilometres (km)

5,998

Miles (mi)

5,212

Nautical miles

About this flight distance

The great circle distance from Vienna to San Francisco is approximately 9,653 km. The typical flight time is 11h 51m.

This is the shortest possible distance between the two cities as the crow flies. Real flight paths are often slightly longer due to air traffic control routing, weather, and airspace restrictions.

Related route pages

→Direct flights Vienna to San Francisco →Flight duration Vienna to San Francisco →Cheapest day to fly Vienna to San Francisco →Flights Vienna to San Francisco

Nearby airports

Near Vienna

M. R. Stefanik Airport (BTS)48 km

Near San Francisco

San Carlos Airport (SQL)16 km
Metropolitan Oakland International Airport (OAK)18 km
Norman Y. Mineta San Jose International Airport (SJC)49 km

Frequently Asked Questions

The great-circle distance from Vienna to San Francisco is approximately 9,653 km (5,998 miles).