Ellsworth Air Force Base to Chicago Time Converter
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Quick answers
Selected conversion
6:00 am06:00 MDT (UTC-6), Oct 15, 2026 = 7:00 am07:00 CDT (UTC-5), Oct 15, 2026
Ellsworth Air Force Base is 1 hour behind Chicago.
How the time difference changes
Normally, Ellsworth Air Force Base is 1 hour behind Chicago. Briefly around seasonal clock changes, Ellsworth Air Force Base and Chicago have the same time or Ellsworth Air Force Base is 2 hours behind Chicago.
Typically, working hours of 9:00 am to 5:00 pm in Ellsworth Air Force Base correspond to 10:00 am to 6:00 pm in Chicago.Typically, working hours of 09:00 to 17:00 in Ellsworth Air Force Base correspond to 10:00 to 18:00 in Chicago.
Compare Ellsworth Air Force Base time with Chicago 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 behind CDT (Central Daylight Time).
6:00 am06:00 in Ellsworth Air Force Base, SD, USA is 7:00 am07:00 in Chicago, IL, USA
Ellsworth Air Force Base to Chicago call time
Best time for a conference call or a meeting is between 9am-4pm09:00-16:00 in Ellsworth Air Force Base which corresponds to 10am-5pm10:00-17:00 in Chicago
6:00 am06:00 MDT (Mountain Daylight Time) (Ellsworth Air Force Base, SD, USA). Offset UTC -6:00 hours
7:00 am07:00 CDT (Central Daylight Time) (Chicago, IL, USA). Offset UTC -5:00 hours
6:00 am06:00 Ellsworth Air Force Base, SD, USA / 7:00 am07:00 Chicago, IL, 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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Ellsworth Air Force Base Time Zone and Facts
Time Zone
MST – Mountain Standard Time, UTC-7 (standard time)
Ellsworth Air Force Base Facts
Chicago Time Zone and Facts
Time Zone
CST – Central Standard Time, UTC-6 (standard time)