City size comparison
compared to
San Francisco is about 1.3 times smaller than San Bernardino.
San Bernardino (map shows its 50 named neighbourhoods; the area covers the whole city) is approximately 161 sq km, while San Francisco (including the city proper only) is approximately 121 sq km, making San Francisco 75.22% the size of San Bernardino.
Tip:
This to-scale comparison of
San Bernardino
vs.
San Francisco
uses the Mercator projection, which distorts the size of regions near the poles.
Try dragging the outline to reposition.
Compare further: San Francisco vs. San Bernardino
Our free app, MapSize by MyLifeElsewhere — compare any two places, to scale on your mobile device.