9 PM AEST to MDT

Australian Eastern Standard Time → Mountain Daylight Time

Outside business hours

AEST

9 PM

UTC+11

=

MDT

4 AM

UTC-6

9 PM AEST (Australian Eastern Standard Time) equals 4 AM MDT (Mountain Daylight Time). This falls outside typical business hours for one or both regions.

Live — AEST

02:01:20

Thursday, March 19

UTC+11

DST active

Live — MDT

09:01:20

Wednesday, March 18

UTC-6

DST active

Daylight Saving Time (DST)

  • AEST (Australian Eastern Standard Time) observes DST — currently active (clocks are +1h ahead).
  • DST transitions may shift this offset by ±1 hour twice per year.

AEST

Full name
Australian Eastern Standard Time
UTC offset
UTC+11
DST
Active
Region
Oceania

MDT

Full name
Mountain Daylight Time
UTC offset
UTC-6
DST
Not observed
Region
North America