What is the time difference between San Francisco and Dubai?

Dubai is 11 hours ahead of San Francisco. That figure is current — it changes by an hour when either city starts or ends daylight saving, and the exact dates are listed above.

When is the best time to call Dubai from San Francisco?

There is no time inside normal working hours in both cities, so someone has to take the call outside them. The nearest workable windows are listed above — pick one and alternate who gets the awkward slot.

Does San Francisco observe daylight saving time?

Yes. San Francisco runs on UTC-8 in winter and UTC-7 in summer. The next change is on 2026-11-01, when clocks go back by 60 minutes.

Does Dubai observe daylight saving time?

No. Dubai stays on UTC+4 all year, so its clocks never move.

If it is midday in San Francisco, what time is it in Dubai?

It is 23:00 in Dubai, on the same calendar date. That holds for the current offsets; it shifts by an hour around the daylight saving dates listed above.

Which time zones do San Francisco and Dubai use?

San Francisco uses America/Los_Angeles, currently UTC-7 (PDT), and Dubai uses Asia/Dubai, currently UTC+4 (GST). Those identifiers are the ones to use in code — abbreviations are ambiguous and offsets change.

Convert San Francisco time to Dubai time

Dubai is 11 hours ahead of San Francisco right now, so midday in San Francisco lands in the late night in Dubai.

Convert a time

From

Date

Time

Converted time

—

The converter needs JavaScript to run. Everything below — offsets, daylight saving dates and the hour-by-hour table — is part of the page and works without it.

Hour by hour

The whole day mapped across: read down the left for San Francisco, across for Dubai.

San Francisco	Dubai
00:00	11:00
01:00	12:00
02:00	13:00
03:00	14:00
04:00	15:00
05:00	16:00
06:00	17:00
07:00	18:00
08:00	19:00
09:00	20:00
10:00	21:00
11:00	22:00
12:00	23:00
13:00	00:00next day
14:00	01:00next day
15:00	02:00next day
16:00	03:00next day
17:00	04:00next day
18:00	05:00next day
19:00	06:00next day
20:00	07:00next day
21:00	08:00next day
22:00	09:00next day
23:00	10:00next day

Daylight saving time

San Francisco changes its clocks; Dubai does not. The difference between them therefore shifts by an hour twice a year.

San Francisco

Observes daylight saving time

Standard: UTC-8
Daylight: UTC-7
Next change: 2026-11-01 −60m

Dubai

Does not observe daylight saving time

Standard: UTC+4

When you can actually talk

A standard working day in San Francisco and one in Dubai do not overlap at all. Any call between them is early for one side or late for the other.

San Francisco 17:00–18:00Dubai 04:00–05:00
San Francisco 22:00–07:00Dubai 09:00–18:00

Reference

The underlying data, in case you need to put it in a calendar invitation or a configuration file.

	San Francisco	Dubai
IANA zone	America/Los_Angeles	Asia/Dubai
Abbreviation	PDT	GST
Standard offset	UTC-8	UTC+4
Daylight offset	UTC-7	—
Clock changes this year	2	0
Country	United States	United Arab Emirates

Example, not the current time. Live times appear once the page loads.

Common questions

What is the time difference between San Francisco and Dubai?: Dubai is 11 hours ahead of San Francisco. That figure is current — it changes by an hour when either city starts or ends daylight saving, and the exact dates are listed above.
When is the best time to call Dubai from San Francisco?: There is no time inside normal working hours in both cities, so someone has to take the call outside them. The nearest workable windows are listed above — pick one and alternate who gets the awkward slot.
Does San Francisco observe daylight saving time?: Yes. San Francisco runs on UTC-8 in winter and UTC-7 in summer. The next change is on 2026-11-01, when clocks go back by 60 minutes.
Does Dubai observe daylight saving time?: No. Dubai stays on UTC+4 all year, so its clocks never move.
If it is midday in San Francisco, what time is it in Dubai?: It is 23:00 in Dubai, on the same calendar date. That holds for the current offsets; it shifts by an hour around the daylight saving dates listed above.
Which time zones do San Francisco and Dubai use?: San Francisco uses America/Los_Angeles, currently UTC-7 (PDT), and Dubai uses Asia/Dubai, currently UTC+4 (GST). Those identifiers are the ones to use in code — abbreviations are ambiguous and offsets change.