HST
Hawaii Standard Time
GMT -10
Wyoming, USA
MST

Time Difference

Hawaii Standard Time is 3 hours behind MST (Mountain Standard Time)
11:00 am11:00 in HST is 2:00 pm14:00 in Cheyenne, WY, USA

HST to Cheyenne call time
Best time for a conference call or a meeting is between 8am-3pm in HST which corresponds to 11am-6pm in Cheyenne

11:00 am11:00 Hawaii Standard Time (HST). Offset UTC -10:00 hours
2:00 pm14:00 MST (Mountain Standard Time) (Cheyenne, WY, USA). Offset UTC -7:00 hours

11:00 am11:00 HST / 2:00 pm14:00 Cheyenne, WY, USA

HST Cheyenne, WY, USA
12am (midnight) 3am
1am 4am
2am 5am
3am 6am
4am 7am
5am 8am
6am 9am
7am 10am
8am 11am
9am 12pm (noon)
10am 1pm
11am 2pm
12pm (noon) 3pm
1pm 4pm
2pm 5pm
3pm 6pm
4pm 7pm
5pm 8pm
6pm 9pm
7pm 10pm
8pm 11pm
9pm 12am (midnight)
10pm 1am
11pm 2am
0:00 3:00
1:00 4:00
2:00 5:00
3:00 6:00
4:00 7:00
5:00 8:00
6:00 9:00
7:00 10:00
8:00 11:00
9:00 12:00
10:00 13:00
11:00 14:00
12:00 15:00
13:00 16:00
14:00 17:00
15:00 18:00
16:00 19:00
17:00 20:00
18:00 21:00
19:00 22:00
20:00 23:00
21:00 0:00
22:00 1:00
23:00 2:00

Hawaii Standard Time

Offset: HST is 10 hours behind Greenwich Mean Time (GMT) and is used in Pacific

Countries: It is used in following countries: United States

Principal Cities: The largest city in the HST timezone is Honolulu from USA with population about 371,657 people. Other major cities in the area are Pearl City, Hilo, Kailua, Waipahu

Daylight Saving: Hawaii Standard Time (HST) is not adjusted for daylight saving therefore HST remains the same through out the year. This means, unlike some time zones where the clock is set forward by one hour every summer and backward by one hour during winter to adjust for daylight saving, Hawaii Standard Time remains the same

HST Time Zone Geo Map
HST timezone map

HST 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 HST
  • W - short form of 'Whiskey'
IANA/Olson: Reflects HST time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems
  • America/Adak
  • America/Atka
  • HST
  • Pacific/Honolulu
  • Pacific/Johnston
  • US/Aleutian
  • US/Hawaii
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

Cheyenne Information

Time Zone

Abbreviation / Name
MST - Mountain Standard Time
HAR - Heure Avancée des Rocheuses
UTC / GMT Offset
-7:00 hours during Mountain Standard Time, currently in use.
-6:00 hours during Heure Avancée des Rocheuses.
Daylight Saving Time Change
+1:00 hour - DST is NOT in use
Daylight Saving Time Starts
Daylight saving time clock moves forward for one hour from 2am to 3am Sunday, March 10, 2024 at 2:00 am local time. DST starts annually the on second Sunday of March. Clocks are turned forward 1 hour to Sunday, March 10, 2024, 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 1am Sunday, November 3, 2024 at 2:00 am local time. DST ends annually the on first Sunday of November. Clocks are turned backward 1 hour to Sunday, November 3, 2024, 1:00 am local standard time instead. Also called Fall Back or switch to Winter Time.

Cheyenne Facts

Country
USA
State
Wyoming
Alternative Names
CYS, Cheyenna, Cheyenne, Hell on Wheels, Saien, Saiena, Sajenas, Sajens, Sayen, Shaen, Shaenn, Shajen, Shajenn, ce'ini, ceyen, sayana, seyen, shaian, shayan, shayn, shayn waywmyng, shayn wayywmng, syaien, xia yan, Šaiena, Šajenas, Šajens, Σαϊέν, Шаен, Шайен, Шайенн, Шаєнн, Шајен, Շայեն, שאיין, شايان, شاین, شاین، وائیومنگ, شاین، وایومینگ, चेइनी, शायान, शेयेन्, செயென், シャイアン, 夏延, 샤이엔
Population
63,335
Currency
Dollar (USD)
Geographic Coordinates
41° 08' N Latitude / 104° 49' W Longitude
International Dialing Code
+1