CIST Cist to Sumy, Ukraine
Time Difference
Cook Islands Standard Time is 13 hours behind EEST (Eastern European Summer Time)
6:30 pm18:30 in CIST is 7:30 am07:30 in Sumy, Ukraine
CIST to Sumy call time
Best time for a conference call or a meeting is between 6:30am-8:30am in CIST which corresponds to 7:30pm-9:30pm in Sumy
6:30 pm18:30 Cook Islands Standard Time (CIST). Offset UTC -10:00 hours
7:30 am07:30 EEST (Eastern European Summer Time) (Sumy, Ukraine). Offset UTC +3:00 hours
6:30 pm18:30 CIST / 7:30 am07:30 Sumy, Ukraine
| CIST | Sumy, Ukraine |
|---|---|
| 12am (midnight) | 1pm |
| 1am | 2pm |
| 2am | 3pm |
| 3am | 4pm |
| 4am | 5pm |
| 5am | 6pm |
| 6am | 7pm |
| 7am | 8pm |
| 8am | 9pm |
| 9am | 10pm |
| 10am | 11pm |
| 11am | 12am (midnight) |
| 12pm (noon) | 1am |
| 1pm | 2am |
| 2pm | 3am |
| 3pm | 4am |
| 4pm | 5am |
| 5pm | 6am |
| 6pm | 7am |
| 7pm | 8am |
| 8pm | 9am |
| 9pm | 10am |
| 10pm | 11am |
| 11pm | 12pm (noon) |
| 0:00 | 13:00 |
| 1:00 | 14:00 |
| 2:00 | 15:00 |
| 3:00 | 16:00 |
| 4:00 | 17:00 |
| 5:00 | 18:00 |
| 6:00 | 19:00 |
| 7:00 | 20:00 |
| 8:00 | 21:00 |
| 9:00 | 22:00 |
| 10:00 | 23:00 |
| 11:00 | 0:00 |
| 12:00 | 1:00 |
| 13:00 | 2:00 |
| 14:00 | 3:00 |
| 15:00 | 4:00 |
| 16:00 | 5:00 |
| 17:00 | 6:00 |
| 18:00 | 7:00 |
| 19:00 | 8:00 |
| 20:00 | 9:00 |
| 21:00 | 10:00 |
| 22:00 | 11:00 |
| 23:00 | 12:00 |
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
Sumy Information
Time Zone
Abbreviation / Name
EEST - Eastern European Summer Time
UTC / GMT Offset
+3:00 hours during Eastern European Summer Time, currently in use.
Sumy Facts
Country
Ukraine
Alternative Names
Soemi, Soemy, Soumy, Sumad, Sumae, Sumai, Sumi, Sumio, Sumo, Sumy, Sumî, Sumõ, Sumı, Szumi, UMY, su mei, sumi, sumu~i, swmy, Суми, Сумы, Սումի, סומי, سومي, سومی, სუმი, スームィ, 蘇梅, 수미
Population
294,456
Currency
Hryvnia (UAH)
Geographic Coordinates
50° 55' N Latitude / 34° 48' E Longitude
International Dialing Code
+380