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 Bucharest to San Francisco take?

Flight time depends on the exact route and aircraft, but at roughly 10,342 km the typical non-stop flight takes 1–10 hours. Check the flight duration page for the exact average.

Voydly

SupportLog in

Search Bucharest → San Francisco

Compare flights, hotels, cars, and activities for this trip in one place.

Direct flights onlyMy dates are flexible (±3 days)Don't know where yet? Explore everywhere

500+airlines & travel sites compared

1,200+routes tracked

€0booking fees from us

Flight Distance: Bucharest to San Francisco

10,342

Kilometres (km)

6,426

Miles (mi)

5,584

Nautical miles

About this flight distance

The great circle distance from Bucharest to San Francisco is approximately 10,342 km. The typical flight time is 12h 40m.

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 Bucharest to San Francisco →Flight duration Bucharest to San Francisco →Cheapest day to fly Bucharest to San Francisco →Flights Bucharest to San Francisco

Nearby airports

Near Bucharest

Baneasa International Airport (BBU)8 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 Bucharest to San Francisco is approximately 10,342 km (6,426 miles).