UTC to MST to Salt Lake City, UT, USA
Time Difference
Universal Time Coordinated is 7 hours ahead of Mountain Standard Time and 7 hours ahead of MST (Mountain Standard Time)
3:00 am03:00 in UTC is 8:00 pm20:00 in MST and is 8:00 pm20:00 in Salt Lake City, UT, USA
UTC to MST call time
Best time for a conference call or a meeting is between 3pm-6pm in UTC which corresponds to 8am-11am in MST
UTC to Salt Lake City call time
Best time for a conference call or a meeting is between 3pm-6pm in UTC which corresponds to 8am-11am in Salt Lake City
3:00 am03:00 Universal Time Coordinated (UTC). Offset UTC 0:00 hours
8:00 pm20:00 Mountain Standard Time (MST). Offset UTC -7:00 hours
8:00 pm20:00 MST (Mountain Standard Time) (Salt Lake City, UT, USA). Offset UTC -7:00 hours
3:00 am03:00 UTC / 8:00 pm20:00 MST / 8:00 pm20:00 Salt Lake City, UT, USA
| UTC | MST | Salt Lake City, UT, USA |
|---|---|---|
| 12am (midnight) | 5pm | 5pm |
| 1am | 6pm | 6pm |
| 2am | 7pm | 7pm |
| 3am | 8pm | 8pm |
| 4am | 9pm | 9pm |
| 5am | 10pm | 10pm |
| 6am | 11pm | 11pm |
| 7am | 12am (midnight) | 12am (midnight) |
| 8am | 1am | 1am |
| 9am | 2am | 2am |
| 10am | 3am | 3am |
| 11am | 4am | 4am |
| 12pm (noon) | 5am | 5am |
| 1pm | 6am | 6am |
| 2pm | 7am | 7am |
| 3pm | 8am | 8am |
| 4pm | 9am | 9am |
| 5pm | 10am | 10am |
| 6pm | 11am | 11am |
| 7pm | 12pm (noon) | 12pm (noon) |
| 8pm | 1pm | 1pm |
| 9pm | 2pm | 2pm |
| 10pm | 3pm | 3pm |
| 11pm | 4pm | 4pm |
| 0:00 | 17:00 | 17:00 |
| 1:00 | 18:00 | 18:00 |
| 2:00 | 19:00 | 19:00 |
| 3:00 | 20:00 | 20:00 |
| 4:00 | 21:00 | 21:00 |
| 5:00 | 22:00 | 22:00 |
| 6:00 | 23:00 | 23:00 |
| 7:00 | 0:00 | 0:00 |
| 8:00 | 1:00 | 1:00 |
| 9:00 | 2:00 | 2:00 |
| 10:00 | 3:00 | 3:00 |
| 11:00 | 4:00 | 4:00 |
| 12:00 | 5:00 | 5:00 |
| 13:00 | 6:00 | 6:00 |
| 14:00 | 7:00 | 7:00 |
| 15:00 | 8:00 | 8:00 |
| 16:00 | 9:00 | 9:00 |
| 17:00 | 10:00 | 10:00 |
| 18:00 | 11:00 | 11:00 |
| 19:00 | 12:00 | 12:00 |
| 20:00 | 13:00 | 13:00 |
| 21:00 | 14:00 | 14:00 |
| 22:00 | 15:00 | 15:00 |
| 23:00 | 16:00 | 16:00 |
Universal Time Coordinated
Offset: UTC is 0 hours ahead Greenwich Mean Time (GMT) and is used in Universal
Coordinated Universal Time (UTC) is the world time standard that regulates clocks and time. It is successor to Greenwich Mean Time (GMT). For casual use, UTC is the same as GMT, but is used by the scientific community.
UTC is the time standard commonly used across the world since 1972. It is used in many technical fields, like aviation industry and meteorologists, also used to synchronize time across internet networks.
UTC representations, usage and related time zones
- Z - is the zone designator for the zero UTC/GMT offset, also known as 'Zulu' time
- +00 - basic short
- +0000 - basic
- +00:00 - extended
- +0000 - sign character (+) followed by a four digit time providing hours (00) and minutes (00) of the offset. Indicates zero hour and zero minutes time differences of the zero meridian.
- Zulu - Military abbreviation for UTC
- Z - short form of 'Zulu'
- Etc/UCT
- Etc/UTC
- Etc/Universal
- Etc/Zulu
- UCT
- UTC
- Universal
- Zulu
- EGST - Eastern Greenland Summer Time
- GMT - Greenwich Mean Time
- WET - Western European Time
- AZOST - Azores Summer Time
- UTC - Universal Time Coordinated
- WT - Western Sahara Standard Time
- Z - Zulu Time Zone
Mountain Standard Time
Offset: MST is 7 hours behind Greenwich Mean Time (GMT) and is used in North America
Countries: It is used in following countries: Canada, Mexico, United States
Principal Cities: The largest city in the MST timezone is Phoenix from USA with population about 1.446 million people. Other major cities in the area are Calgary, Edmonton, El Paso, Denver
French: HNR - Heure Normale des Rocheuses
Spanish: MT - Zona Pacífico
Daylight Saving: This is a standard timezone, however during summer some places switch clocks for one hour forward when daylight saving comes into effect and observe Mountain Daylight Time (MDT).
Start: Mountain Standard Time (MST) started on Sunday, November 2, 2025 at 2:00 am local time and clocks were set one hour back to Sunday, November 2, 2025, 1:00 am. Standard time starts annually the on first Sunday of November.
End: Mountain Standard Time (MST) ends on Sunday, March 8, 2026 at 2:00 am local time and clocks are set one hour forward to Sunday, March 8, 2026, 3:00 am local daylight time instead. Standard time starts annually the on second Sunday of March.
MST representations, usage and related time zones
- -07 - basic short
- -0700 - basic
- -07:00 - extended
- -0700 - sign character (-) followed by a four digit time providing hours (07) and minutes (00) of the offset. Indicates seven hour and zero minutes time differences to the west of the zero meridian.
- Tango - Military abbreviation for MST
- T - short form of 'Tango'
- America/Boise
- America/Cambridge_Bay
- America/Ciudad_Juarez
- America/Creston
- America/Dawson
- America/Dawson_Creek
- America/Denver
- America/Edmonton
- America/Fort_Nelson
- America/Hermosillo
- America/Inuvik
- America/Mazatlan
- America/Phoenix
- America/Shiprock
- America/Whitehorse
- America/Yellowknife
- Canada/Mountain
- Canada/Yukon
- MST
- MST7MDT
- Mexico/BajaSur
- Navajo
- US/Arizona
- US/Mountain
- Mountain Standard Time - UTC -7
- Mauritius Standard Time - UTC +4
- Moscow Standard Time - UTC +3
- MST - Mountain Standard Time
- PDT - Pacific Daylight Time
- YST - Yukon Standard Time
- T - Tango Time Zone
Salt Lake City Information
Time Zone
HAR - Heure Avancée des Rocheuses
-6:00 hours during Heure Avancée des Rocheuses.
Sunday, March 9, 2025 at 2:00 am local time. DST starts annually the on second Sunday of March. Clocks are turned forward 1 hour to Sunday, March 9, 2025, 3:00 am local daylight time instead. Also called Spring Forward or Summer Time.
Sunday, November 2, 2025 at 2:00 am local time. DST ends annually the on first Sunday of November. Clocks are turned backward 1 hour to Sunday, November 2, 2025, 1:00 am local standard time instead. Also called Fall Back or switch to Winter Time.