East Alton to Phoenix Time Converter
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Quick answers
Selected conversion
6:00 am06:00 CST (UTC-6), Nov 14, 2026 = 5:00 am05:00 MST (UTC-7), Nov 14, 2026
East Alton is 1 hour ahead of Phoenix.
How the time difference changes
For most of the year, East Alton is 2 hours ahead of Phoenix. From Nov 1, 2026 to Mar 14, 2027, and from Nov 7, 2027 to Mar 12, 2028, East Alton is 1 hour ahead of Phoenix.
For most of the year, working hours of 9:00 am to 6:00 pm in East Alton correspond to 7:00 am to 4:00 pm in Phoenix. At other times of the year, working hours of 9:00 am to 6:00 pm in East Alton correspond to 8:00 am to 5:00 pm in Phoenix.For most of the year, working hours of 09:00 to 18:00 in East Alton correspond to 07:00 to 16:00 in Phoenix. At other times of the year, working hours of 09:00 to 18:00 in East Alton correspond to 08:00 to 17:00 in Phoenix.
Compare East Alton time with Phoenix time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.
Time Difference
CST (Central Standard Time) is 1 hour ahead of MST (Mountain Standard Time).
6:00 am06:00 in East Alton, IL, USA is 5:00 am05:00 in Phoenix, AZ, USA
East Alton to Phoenix call time
Best time for a conference call or a meeting is between 10am-6pm10:00-18:00 in East Alton which corresponds to 9am-5pm09:00-17:00 in Phoenix.
6:00 am06:00 CST (Central Standard Time) (East Alton, IL, 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 East Alton, IL, 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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East Alton Time Zone and Facts
Time Zone
CDT – Central Daylight Time, UTC-5 (daylight saving time)