SeaTac, WA, USA to CIST Cist
Time Difference
PDT (Pacific Daylight Time) is 3 hours ahead of Cook Islands Standard Time
1:00 am01:00 in SeaTac, WA, USA is 10:00 pm22:00 in CIST
SeaTac to CIST call time
Best time for a conference call or a meeting is between 11am-6pm in SeaTac which corresponds to 8am-3pm in CIST
1:00 am01:00 PDT (Pacific Daylight Time) (SeaTac, WA, USA). Offset UTC -7:00 hours
10:00 pm22:00 Cook Islands Standard Time (CIST). Offset UTC -10:00 hours
1:00 am01:00 SeaTac, WA, USA / 10:00 pm22:00 CIST
SeaTac, WA, USA | CIST |
---|---|
12am (midnight) | 9pm |
1am | 10pm |
2am | 11pm |
3am | 12am (midnight) |
4am | 1am |
5am | 2am |
6am | 3am |
7am | 4am |
8am | 5am |
9am | 6am |
10am | 7am |
11am | 8am |
12pm (noon) | 9am |
1pm | 10am |
2pm | 11am |
3pm | 12pm (noon) |
4pm | 1pm |
5pm | 2pm |
6pm | 3pm |
7pm | 4pm |
8pm | 5pm |
9pm | 6pm |
10pm | 7pm |
11pm | 8pm |
0:00 | 21:00 |
1:00 | 22:00 |
2:00 | 23:00 |
3:00 | 0:00 |
4:00 | 1:00 |
5:00 | 2:00 |
6:00 | 3:00 |
7:00 | 4:00 |
8:00 | 5:00 |
9:00 | 6:00 |
10:00 | 7:00 |
11:00 | 8:00 |
12:00 | 9:00 |
13:00 | 10:00 |
14:00 | 11:00 |
15:00 | 12:00 |
16:00 | 13:00 |
17:00 | 14:00 |
18:00 | 15:00 |
19:00 | 16:00 |
20:00 | 17:00 |
21:00 | 18:00 |
22:00 | 19:00 |
23:00 | 20:00 |
SeaTac Information
Time Zone
Abbreviation / Name
PDT - Pacific Daylight Time
HNP - Heure Normale du Pacifique
HNP - Heure Normale du Pacifique
UTC / GMT Offset
-7:00 hours during Pacific Daylight Time, currently in use.
-8:00 hours during Heure Normale du Pacifique.
-8:00 hours during Heure Normale du Pacifique.
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 3am Daylight saving time clock moves forward for one hour from 2am to 3am](/images/dts_clock/dts_forward_2am.png)
Daylight Saving Time Ends
![Daylight saving time clock moves back for one hour from 2am to 1am Daylight saving time clock moves back for one hour from 2am to 1am](/images/dts_clock/dts_back_2am.png)
SeaTac Facts
Country
USA
State
Washington
Alternative Names
Siatak, Sitak, shitakku, sitaeg, sy tk washyngtn, sytak, xi ta ke, Сиатак, Ситак, سيتاك, سی تک، واشینگتن, シータック, 西塔科, 시택
Population
28,215
Currency
Dollar (USD)
Geographic Coordinates
47° 26' N Latitude / 122° 17' W Longitude
International Dialing Code
+1
Cook Islands Standard Time
Offset: CIST is 10 hours behind Greenwich Mean Time (GMT) and is used in Pacific
CIST representations, usage and related time zones
W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
- -10 - basic short
- -1000 - basic
- -10:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
- -1000 - sign character (-) followed by a four digit time providing hours (10) and minutes (00) of the offset. Indicates ten hour and zero minutes time differences to the west of the zero meridian.
Military/NATO: Used by the U.S. military, Chinese military and others
- Whiskey - Military abbreviation for CIST
- W - short form of 'Whiskey'
Time zones with the GMT -10 offset:
- HAST - Hawaii-Aleutian Standard Time
- CKT - Cook Island Time
- HST - Hawaii Standard Time
- TAHT - Tahiti Time
- W - Whiskey Time Zone