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 San Francisco to Philadelphia take?

Flight time depends on the exact route and aircraft, but at roughly 4,050 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: San Francisco to Philadelphia

4,050

Kilometres (km)

2,517

Miles (mi)

2,187

Nautical miles

About this flight distance

The great circle distance from San Francisco to Philadelphia is approximately 4,050 km. The typical flight time is 5h 30m.

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

Nearby airports

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

Near Philadelphia

New Castle Airport (ILG)38 km
Trenton Mercer Airport (TTN)58 km
Atlantic City International Airport (ACY)73 km

Frequently Asked Questions

The great-circle distance from San Francisco to Philadelphia is approximately 4,050 km (2,517 miles).