ARBT to PST Time Converter

Convert Arabia Standard Time (ARBT) to Pacific Standard Time (PST). Both time zones are shown live below; current offset between them is 10 hours behind.

Riyadh · Arabia Standard Time
19:53:49
Tuesday, May 19, 2026
GMT+3 · UTC+03:00
Los Angeles · Pacific Standard Time
09:53:49
Tuesday, May 19, 2026
PDT · UTC-07:00

Convert a specific time

From: ARBT (Riyadh)
To: PST (Los Angeles)
--:--

Daylight Saving status right now

ARBT (Arabia Standard Time)
Observes DST
No
PST (Pacific Standard Time)
Observes DST
Yes
In DST right now
Yes
Next fall back
2026-11-01
Offset shift
UTC-07:00 → UTC-08:00

Heads up: PST observes DST while ARBT does not. The 10-hour difference shown above will shift by one hour when PST starts or ends DST.

When can ARBT and PST meet?

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ARBT
PST
Both zones in working hours (9am-5pm)
One zone working
Off-hours
Columns are hours of the day in Riyadh (ARBT). Each row shows the local working-hours state in that zone for the same moment in time.
No overlap during strict 9-5 working hours; some flexibility needed.
If both sides are willing to extend to 8am-7pm, the available window is 18:00–18:00 ARBT (08:00–08:00 PST).

Hour-by-hour ARBT to PST conversion table

ARBT time (Riyadh)PST time (Los Angeles)Status
00:00 Tue14:00 MonPST working
01:00 Tue15:00 MonPST working
02:00 Tue16:00 MonPST working
03:00 Tue17:00 MonOff-hours both sides
04:00 Tue18:00 MonOff-hours both sides
05:00 Tue19:00 MonOff-hours both sides
06:00 Tue20:00 MonOff-hours both sides
07:00 Tue21:00 MonOff-hours both sides
08:00 Tue22:00 MonOff-hours both sides
09:00 Tue23:00 MonARBT working
10:00 Tue00:00 TueARBT working
11:00 Tue01:00 TueARBT working
12:00 Tue02:00 TueARBT working
13:00 Tue03:00 TueARBT working
14:00 Tue04:00 TueARBT working
15:00 Tue05:00 TueARBT working
16:00 Tue06:00 TueARBT working
17:00 Tue07:00 TueOff-hours both sides
18:00 Tue08:00 TueOff-hours both sides
19:00 Tue09:00 TuePST working
20:00 Tue10:00 TuePST working
21:00 Tue11:00 TuePST working
22:00 Tue12:00 TuePST working
23:00 Tue13:00 TuePST working

Times computed for today in each zone using the IANA time zone database. The conversion accounts for daylight saving time wherever applicable.

About these time zones

Arabia Standard Time (ARBT)
IANA identifier
Asia/Riyadh
Current UTC offset
UTC+03:00
Current abbreviation
GMT+3
Major cities in this zone
RiyadhJeddah
Pacific Standard Time (PST)
IANA identifier
America/Los_Angeles
Current UTC offset
UTC-07:00
Current abbreviation
PDT
Major cities in this zone
Los AngelesSan FranciscoSeattlePortlandSan Diego

Sun today in Riyadh and Los Angeles

Riyadh
Sunrise
05:09
Sunset
18:33
Solar noon
11:51
Daylight
13h 23m
Los Angeles
Sunrise
05:50
Sunset
19:51
Solar noon
12:50
Daylight
14h 1m

Related converters

PST to ARBT (reverse)ARBT to ESTARBT to GMTARBT to UTCARBT to CETARBT to ISTEST to PSTGMT to PSTUTC to PSTCET to PSTIST to PST
Looking for local time? See time in Riyadh or time in Los Angeles.

Frequently asked questions

What is the time difference between ARBT and PST right now?+
PST (Pacific Standard Time) is currently 10 hours behind ARBT (Arabia Standard Time). The exact difference can change when one or both zones transition into or out of daylight saving time.
Does ARBT or PST observe daylight saving time?+
ARBT: does not observe daylight saving time. PST: observes daylight saving time.
When is the best time to schedule a meeting between ARBT and PST?+
Standard 9-5 hours do not overlap. Extending to 8am-7pm gives a window of 18:00–18:00 ARBT (08:00–08:00 PST).
What time is it in Los Angeles when it is 12:00 noon in Riyadh?+
When it is 12:00 Tue in Riyadh (ARBT), it is 02:00 Tue in Los Angeles (PST).
Which IANA time zone identifiers are used for ARBT and PST?+
ARBT maps to "Asia/Riyadh" in the IANA database. PST maps to "America/Los_Angeles". These identifiers are what most software libraries use to convert times accurately, including DST handling.
Is Riyadh ahead of or behind Los Angeles?+
Whether Riyadh (ARBT) is ahead of or behind Los Angeles (PST) depends on the current UTC offsets. Right now PST is 10 hours behind ARBT. The live converter and side-by-side clocks above always reflect the current direction.
What are the current UTC offsets for ARBT and PST?+
ARBT is UTC+03:00 (GMT+3) and PST is UTC-07:00 (PDT). Both offsets shift by one hour when the corresponding region enters or exits daylight saving time, so the live values on this page are the source of truth.
Can I schedule meetings during business hours for both ARBT and PST?+
Not during a strict 9am-5pm window. If both sides flex to 8am-7pm, the available meeting window between ARBT and PST is 18:00–18:00 ARBT.