What is the Difference Between EST and MST?

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The main difference between Eastern Standard Time (EST) and Mountain Standard Time (MST) is the time difference between the two time zones. EST is 2 hours ahead of MST. Here are some key points about each time zone:

  • EST: Eastern Standard Time is observed in countries such as Bahamas, Canada, Haiti, Jamaica, Cayman Islands, Mexico, Panama, Turks & Caicos Is, and the United States. Some major cities in the EST timezone include New York City, USA, and Toronto, Canada.
  • MST: Mountain Standard Time is observed in countries like Canada, Mexico, and the United States. The largest city in the MST timezone is Ciudad Juarez, Mexico, with a population of around 1.512 million. Other major cities in the area include Phoenix, Arizona, and Calgary, Canada.

When converting between EST and MST, you can use online tools like time zone converters to help with the process. Keep in mind that the time difference between the two time zones may change if daylight saving time is observed in one of them, as MST observes daylight saving time and adjusts for it, while EST does not.

Comparative Table: EST vs MST

Here is a table highlighting the differences between Eastern Standard Time (EST) and Mountain Standard Time (MST):

Time Zone Abbreviation GMT Offset Daylight Saving Time
Eastern Standard Time EST GMT-5 No
Mountain Standard Time MST GMT-7 No
  • EST is 2 hours ahead of MST.
  • Both time zones do not observe Daylight Saving Time.