Phoenix to San Mateo, CA, USA Time Converter
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Quick answers
Selected conversion
5:00 am05:00 MST (UTC-7), Oct 28, 2026 = 5:00 am05:00 PDT (UTC-7), Oct 28, 2026
Phoenix and San Mateo have the same local time.
How the time difference changes
For most of the year, Phoenix and San Mateo, CA, USA have the same time. From Nov 1, 2026 to Mar 14, 2027, Phoenix is 1 hour ahead of San Mateo, CA, USA.
For most of the year, working hours of 9:00 am to 6:00 pm in Phoenix correspond to 9:00 am to 6:00 pm in San Mateo, CA, USA. At other times of the year, working hours of 9:00 am to 6:00 pm in Phoenix correspond to 8:00 am to 5:00 pm in San Mateo, CA, USA.For most of the year, working hours of 09:00 to 18:00 in Phoenix correspond to 09:00 to 18:00 in San Mateo, CA, USA. At other times of the year, working hours of 09:00 to 18:00 in Phoenix correspond to 08:00 to 17:00 in San Mateo, CA, USA.
Compare Phoenix time with San Mateo time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.
Time Difference
MST (Mountain Standard Time) and PDT (Pacific Daylight Time) have the same local time.
5:00 am05:00 in Phoenix, AZ, USA is 5:00 am05:00 in San Mateo, CA, USA
Phoenix to San Mateo call time
Best time for a conference call or a meeting is between 9am-6pm09:00-18:00 in Phoenix which corresponds to 9am-6pm09:00-18:00 in San Mateo
5:00 am05:00 MST (Mountain Standard Time) (Phoenix, AZ, USA). Offset UTC -7:00 hours
5:00 am05:00 PDT (Pacific Daylight Time) (San Mateo, CA, USA). Offset UTC -7:00 hours
5:00 am05:00 Phoenix, AZ, USA / 5:00 am05:00 San Mateo, CA, USA
Choose an hour to update the converter. Day labels such as “next day” or “+1” are relative to the selected date in the first column. Use Up and Down arrow keys, Home or End to move between hours, then Enter or Space to select.
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Phoenix Time Zone and Facts
Time Zone
Phoenix Facts
San Mateo Time Zone and Facts
Time Zone
PST – Pacific Standard Time, UTC-8 (standard time)