Big Sky to Phoenix Time Converter
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Quick answers
Selected conversion
6:00 am06:00 MDT (UTC-6), Oct 26, 2026 = 5:00 am05:00 MST (UTC-7), Oct 26, 2026
Big Sky is 1 hour ahead of Phoenix.
How the time difference changes
For most of the year, Big Sky is 1 hour ahead of Phoenix. From Nov 1, 2026 to Mar 14, 2027, Big Sky and Phoenix have the same time.
For most of the year, working hours of 9:00 am to 6:00 pm in Big Sky correspond to 8:00 am to 5:00 pm in Phoenix. At other times of the year, working hours of 9:00 am to 6:00 pm in Big Sky correspond to 9:00 am to 6:00 pm in Phoenix.For most of the year, working hours of 09:00 to 18:00 in Big Sky correspond to 08:00 to 17:00 in Phoenix. At other times of the year, working hours of 09:00 to 18:00 in Big Sky correspond to 09:00 to 18:00 in Phoenix.
Compare Big Sky time with Phoenix time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.
Time Difference
MDT (Mountain Daylight Time) is 1 hour ahead of MST (Mountain Standard Time).
6:00 am06:00 in Big Sky, MT, USA is 5:00 am05:00 in Phoenix, AZ, USA
Big Sky to Phoenix call time
Best time for a conference call or a meeting is between 10am-6pm10:00-18:00 in Big Sky which corresponds to 9am-5pm09:00-17:00 in Phoenix
6:00 am06:00 MDT (Mountain Daylight Time) (Big Sky, MT, USA). Offset UTC -6:00 hours
5:00 am05:00 MST (Mountain Standard Time) (Phoenix, AZ, USA). Offset UTC -7:00 hours
6:00 am06:00 Big Sky, MT, USA / 5:00 am05:00 Phoenix, AZ, USA
Choose an hour to update the converter. Day labels such as “next day” or “+1” are relative to the selected date in the first column. Use Up and Down arrow keys, Home or End to move between hours, then Enter or Space to select.
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Big Sky Time Zone and Facts
Time Zone
MST – Mountain Standard Time, UTC-7 (standard time)