Offset
The time difference between Mexico City and Adelaide is 15.5 hours.
Mexico City (CST) is behind Adelaide (ACST).
CST: UTC-6
ACST: UTC+9:30
Neither Mexico City nor Adelaide is currently observing daylight saving time.
When to schedule
Standard business hours (9 AM–5 PM, Mon–Fri) in Mexico City and Adelaide don't overlap on the same weekday. Adelaide is 16 hours ahead of Mexico City.
With some flexibility, there’s a workable window outside standard hours:
- 4 PM–8 PM in Mexico City (7 AM–11 AM the next day in Adelaide) — suggest 6:00 PM Mexico City (9:30 AM Adelaide).
This means an early start or late finish for one side, but it’s a reasonable slot for a one-off meeting.
This window may shift by an hour during daylight saving time.
Public holidays in 2026
National public holidays can affect availability — a counterpart is likely off work on their own holidays, so it's worth planning meetings and deadlines around them.
Mexico
- New Year's DayThu, Jan 1
- Constitution DayMon, Feb 2
- Benito Juárez's birthdayMon, Mar 16
- Maundy ThursdayThu, Apr 2
- Good FridayFri, Apr 3
- Labour DayFri, May 1
- Independence DayWed, Sep 16
- Revolution DayMon, Nov 16
- Christmas DayFri, Dec 25
Australia
- New Year's DayThu, Jan 1
- Australia DayMon, Jan 26
- Good FridayFri, Apr 3
- Easter MondayMon, Apr 6
- Christmas DayFri, Dec 25
- St. Stephen's DayMon, Dec 28
About these zones
Mexico City uses Central Standard Time. To call Mexico, dial +52.
Adelaide uses Australian Central Time (ACST, or ACDT). To call Australia, dial +61.
Adelaide is approximately 8,800 miles southwest of Mexico City.
Quick reference
Full 24-hour conversion table — tap any time to open it in the converter.
| Mexico City | Adelaide | Day |
|---|---|---|
| 12:00 am | 3:30 pm | Same day |
| 1:00 am | 4:30 pm | Same day |
| 2:00 am | 5:30 pm | Same day |
| 3:00 am | 6:30 pm | Same day |
| 4:00 am | 7:30 pm | Same day |
| 5:00 am | 8:30 pm | Same day |
| 6:00 am | 9:30 pm | Same day |
| 7:00 am | 10:30 pm | Same day |
| 8:00 am | 11:30 pm | Same day |
| 9:00 am | 12:30 am | +1 day |
| 10:00 am | 1:30 am | +1 day |
| 11:00 am | 2:30 am | +1 day |
| 12:00 pm | 3:30 am | +1 day |
| 1:00 pm | 4:30 am | +1 day |
| 2:00 pm | 5:30 am | +1 day |
| 3:00 pm | 6:30 am | +1 day |
| 4:00 pm | 7:30 am | +1 day |
| 5:00 pm | 8:30 am | +1 day |
| 6:00 pm | 9:30 am | +1 day |
| 7:00 pm | 10:30 am | +1 day |
| 8:00 pm | 11:30 am | +1 day |
| 9:00 pm | 12:30 pm | +1 day |
| 10:00 pm | 1:30 pm | +1 day |
| 11:00 pm | 2:30 pm | +1 day |
Daylight saving time
Adelaide observes daylight saving time; Mexico City does not. The offset between the two zones changes when Adelaide transitions: on Sunday, October 4, 2026, clocks spring forward from ACST to ACDT.
See the daylight saving time page for transition dates across every time zone.
Daylight today
- Sunrise
- 5:59 AM
- Sunset
- 7:15 PM
- Day length
- 13h 17m
- Sunrise
- 7:20 AM
- Sunset
- 5:12 PM
- Day length
- 9h 51m
Cities in these zones
Other cities in Central Standard Time
Browse all cities to see the current local time anywhere.
Airports in these zones
Airports in Central Standard Time
- MEX
- NLU
- TLC
- PBC
- QRO
- BJX
- GDL
Airports in Australian Central Time
- ADL
Related conversions
Common conversions
- What is 9:00 am Mexico City in Adelaide?
- 9:00 am Mexico City is 12:30 am Adelaide, the next day.
- What is 12:00 pm Mexico City in Adelaide?
- 12:00 pm Mexico City is 3:30 am Adelaide, the next day.
- What is 12:30 pm Mexico City in Adelaide?
- 12:30 pm Mexico City is 4:00 am Adelaide, the next day.
- What is 2:00 pm Mexico City in Adelaide?
- 2:00 pm Mexico City is 5:30 am Adelaide, the next day.
- What is 5:00 pm Mexico City in Adelaide?
- 5:00 pm Mexico City is 8:30 am Adelaide, the next day.
- What is 11:30 pm Mexico City in Adelaide?
- 11:30 pm Mexico City is 3:00 pm Adelaide, the next day.