Northern Mariana Islands
ChST
12am
3am
6am
9am
12pm
3pm
6pm
9pm
California, USA
PST
12am
3am
6am
9am
12pm
3pm
6pm
9pm

Compare Saipan time with South San Francisco time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.

Time Difference

ChST (Chamorro Standard Time) is 18 hours ahead of PST (Pacific Standard Time)
10:00 pm22:00 in Saipan, Northern Mariana Islands is 4:00 am04:00 in South San Francisco, CA, USA

Saipan to South San Francisco call time
Best time for a conference call or a meeting is between 9am-11am in Saipan which corresponds to 3pm-5pm in South San Francisco (previous day)

10:00 pm22:00 ChST (Chamorro Standard Time) (Saipan, Northern Mariana Islands). Offset UTC +10:00 hours
4:00 am04:00 PST (Pacific Standard Time) (South San Francisco, CA, USA). Offset UTC -8:00 hours

10:00 pm22:00 Saipan, Northern Mariana Islands / 4:00 am04:00 South San Francisco, CA, USA

Saipan, Northern Mariana IslandsSouth San Francisco, CA, USA
12am (midnight)6am
1am7am
2am8am
3am9am
4am10am
5am11am
6am12pm (noon)
7am1pm
8am2pm
9am3pm
10am4pm
11am5pm
12pm (noon)6pm
1pm7pm
2pm8pm
3pm9pm
4pm10pm
5pm11pm
6pm12am (midnight)
7pm1am
8pm2am
9pm3am
10pm4am
11pm5am
00:0006:00
01:0007:00
02:0008:00
03:0009:00
04:0010:00
05:0011:00
06:0012:00
07:0013:00
08:0014:00
09:0015:00
10:0016:00
11:0017:00
12:0018:00
13:0019:00
14:0020:00
15:0021:00
16:0022:00
17:0023:00
18:0000:00
19:0001:00
20:0002:00
21:0003:00
22:0004:00
23:0005:00

Saipan Information

Time Zone

Abbreviation / Name
ChST - Chamorro Standard Time
UTC / GMT Offset
+10:00 hours during Chamorro Standard Time, currently in use.

Saipan Facts

Country
Northern Mariana Islands
Alternative Names
SPN, Saipan, Sajpan, saipan, Сайпан, 사이판
Population
48,220
Currency
Dollar (USD)
Geographic Coordinates
15° 12' N Latitude / 145° 45' E Longitude

South San Francisco Information

Time Zone

Abbreviation / Name
PDT - Pacific Daylight Time
PST - Pacific Standard Time
UTC / GMT Offset
-7:00 hours during Pacific Daylight Time, currently in use.
-8:00 hours during Pacific Standard Time.
Daylight Saving Time Change
+1:00 hour - DST is in use
Daylight Saving Time Starts
Daylight saving time clock moves forward for one hour from 2am to 3amSunday, March 8, 2026 at 2:00 am local time. DST starts annually on the 2nd Sunday of March. Clocks are turned forward 1 hour to Sunday, March 8, 2026 at 3:00 am local daylight time instead. Also called Spring Forward or Summer Time.
Daylight Saving Time Ends
Daylight saving time clock moves back for one hour from 2am to 1amSunday, November 1, 2026 at 2:00 am local time. DST ends annually on the 1st Sunday of November. Clocks are turned backward 1 hour to Sunday, November 1, 2026 at 1:00 am local standard time instead. Also called Fall Back or switch to Winter Time.

South San Francisco Facts

Country
USA
State
California
Alternative Names
Baden, Juzhen San Francisko, Saus-San-Francisko, Saut San Francisko, South San Francisco, nan jiu jin shan, sa'utha syana phransisko, saususanfuranshisuko, swt san fransyskw kalyfrnya, swwth san fransyskw, Саус-Сан-Франциско, Саут Сан Франциско, Южен Сан Франциско, سوت سان فرانسیسکو، کالیفرنیا, سووث سان فرانسيسكو, साउथ स्यान फ्रान्सिस्को, サウスサンフランシスコ, 南旧金山, 南舊金山
Population
67,271
Currency
Dollar (USD)
Geographic Coordinates
37° 39' N Latitude / 122° 24' W Longitude
International Dialing Code
+1