Time & Weather Comparison
Chicago is the most populous city in the U.S. state of Illinois and in the Midwestern United States.
San Francisco, officially the City and County of San Francisco, is a commercial, financial, and cultural center of Northern California.
Chicago is 2 hours ahead of San Francisco
Exploring custom time - Drag the red needle to change or click reset
Sunrise in San Francisco happens 2 hrs 6 mins later than in Chicago
Sunset in San Francisco happens 2 hrs 30 mins later than in Chicago
Day length in San Francisco is 25 mins longer than in Chicago