PST vs MST: Difference and Comparison

The time zones around the globe are divided into different categories. As there is no common time zone of continents or even countries, the time zones have been given names like Pacific time zone, central time zone, etc.

These time zones that have been divided by names are the sources for converting time and knowing the exact ones at the same moment.

The Pacific Standard Time, as the name says, is for the countries around the Pacific Ocean, like western Canada, western Mexico, and western parts of the United States. The mountain time zone is for northern America.

It is used in Canada and North America. The mean solar time, which is, in simple words, the calculation of the passage of time through the movement of the sun, is the time clock on which this time zone is currently based.

Key Takeaways

  1. PST (Pacific Standard Time) is 1 hour behind MST (Mountain Standard Time).
  2. PST includes locations like California, Nevada, and Washington, while MST covers Arizona, Colorado, and Utah.
  3. Both PST and MST are affected by Daylight Saving Time, during which they become PDT (Pacific Daylight Time) and MDT (Mountain Daylight Time).

PST vs MST

MST stands for Mountain Standard Time, which is used in the mountainous regions of the United States and Canada. It is seven hours behind Coordinated Universal Time. PST means Pacific Standard Time and is used in the western part of the US and Canada. MST is one hour ahead of PST.

PST vs MST
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The Pacific Standard Time is basically encompassing the western parts of three countries, and they are America, Canada, and Mexico. These countries get their accurate time zone just by subtracting eight hours from the universal coordinated time that is the UTC.

Pacific time zone is the other name for it and is called such in the united states and Canada, and that time which falls under this zone is known as Pacific Standard Time.

MST stands for Mountain Standard Time which is for Northern America and Northern Canada. It is quite simple and easy to get the mountain standard time as it just requires subtracting seven hours from the universal coordinated time, which is majorly called the UTC.

The mean solar time, which is, in simple words, the calculation of the passage of time through the movement of the sun, is the time clock on which this time zone is currently based.

Comparison Table

Parameters of comparisonPSTMST
AbbreviationPacific Standard Time.Mountain Standard Time.
UTCEight hours before he UTC.Seven hours before the UTC.
CountriesWestern parts of three countries and are America, Canada, and Mexico.Northern America and northern Canada.
DifferencePST calculates the standard time for western parts of these countries.MST calculates the standard time for the northern parts of these countries.
Other namesPacific time zone.Mountain time, mountain daylight time.

What is PST?

The Pacific Standard Time is basically encompassing the western parts of three countries, and they are America, Canada, and Mexico. These countries get their accurate time zone just by subtracting eight hours from the universal coordinated time that is the UTC.

In the United States and Canada regions, it is referred to as Pacific Time Zone, and the time which falls under this zone is known as the Pacific Standard Time.

Just like the United States and Canada, Mexica refer to it as the northwest time zone, and in their native language, it is Zona Noroeste while it has the same observation of daylight time as America and Canada.

The largest city that falls under this Pacific Standard Time is Los Angeles which also has the largest metropolitan area in the same time zone.

pst

What is MST?

MST stands for Mountain Standard Time which is for Northern America and Northern Canada.

It is quite simple and easy to get the mountain standard time as it just requires subtracting seven hours from the universal coordinated time, which is majorly called the UTC.

The mean solar time, which is, in simple words, the calculation of the passage of time through the movement of the sun, is the time clock on which this time zone is currently based.

MST has quite a few other names too, and they are according to the zones- when observing the daylight time, it is mountain daylight time, and when observing the standard time, it is mountain standard time.

The mountains, which have some rocky textures that are the mountains that range from the area of British Columbia to New Mexico, are given this name.

mst

Main Differences Between PST and MST

  1. The main difference between PST and MST is that PST calculates the standard time for western parts of the United States, Canada, and Mexico, while MST calculates the standard time for the northern parts of the United States and Canada.
  2. PST stands for Pacific Standard Time, while MST stands for Mountain Standard Time.
  3. PST is eight hours before the UTC, while MST is Seven hours before the UTC. One can calculate Mountain Standard Time by just subtracting seven hours from the universal coordinated time that is UTC.
  4. PST includes Western parts of three countries, and are America, Canada, and Mexico, while MST includes Northern America and Northern Canada. The time of the clock in this time zone is specifically based on the mean solar time, which is, in simple words, the calculation of the passage of time through the movement of the sun.
  5. Another name for PST is the Pacific time zone, while other names for MST are Mountain time, mountain daylight time.
Difference Between X and Y 2023 05 05T173659.704
References
  1. https://heinonline.org/hol-cgi-bin/get_pdf.cgi?handle=hein.journals/byulr2010&section=76
  2. https://www.taylorfrancis.com/chapters/edit/10.4324/9781936331642-7/using-science-soundly-yucca-mountain-standard-robert-fri

Last Updated : 14 July, 2023

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13 thoughts on “PST vs MST: Difference and Comparison”

  1. The article presents a thorough analysis of the Pacific Standard Time and Mountain Standard Time, offering valuable insights into their differences and the regions they cover.

  2. This article does a great job of explaining the distinction between Pacific Standard Time and Mountain Standard Time. The comparison table is particularly useful in understanding the differences between the two time zones.

  3. The article presents a clear understanding of the Pacific Standard Time and Mountain Standard Time, including their parameters of comparison. It’s a well-researched and informative piece.

  4. The article offers valuable insights into Pacific Standard Time and Mountain Standard Time, including the key takeaways and a detailed comparison between the two. It’s an enlightening read.

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  5. The article effectively explains the differences between Pacific Standard Time and Mountain Standard Time. The comparison of parameters and geographical areas is enlightening.

  6. The explanation provided about the Pacific Standard Time and Mountain Standard Time is very informative. The article effectively highlights their significance and geographical contexts.

  7. The comprehensive explanation of the Pacific Standard Time and Mountain Standard Time, including their geographical coverage and calculation methods, is indeed enlightening. It’s a well-structured article.

  8. The article gives a clear explanation of the time zones around the globe, focusing on the Pacific Standard Time and Mountain Standard Time. It’s great to know the geographical areas that fall under each time zone and how the calculations are made.

    1. The detailed comparison of PST and MST sheds light on their differences and geographical coverage. It’s an interesting read.

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  9. The detailed overview of the Pacific Standard Time and Mountain Standard Time, along with the comparison table, provides a comprehensive understanding of the differences between the two time zones. It’s a valuable read.

  10. The article offers a detailed comparison between Pacific Standard Time and Mountain Standard Time, providing readers with a clear understanding of the differences and the regions they encompass.

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