Offset
The time difference between Osaka and Mexico City is 15 hours.
Osaka (JST) is ahead of Mexico City (CST).
JST: UTC+9
CST: UTC-6
Neither Osaka nor Mexico City is currently observing daylight saving time.
When to schedule
Standard business hours (9 AM–5 PM, Mon–Fri) in Osaka and Mexico City don't overlap on the same weekday. Mexico City is 15 hours behind Osaka.
Realistic options: hand off asynchronously, or stretch one side by an hour to catch the other team at the start or end of their day.
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.
Japan
- New Year's DayThu, Jan 1
- Coming of Age DayMon, Jan 12
- Foundation DayWed, Feb 11
- The Emperor's BirthdayMon, Feb 23
- Vernal Equinox DayFri, Mar 20
- Shōwa DayWed, Apr 29
- Constitution Memorial DayWed, May 6
- Greenery DayMon, May 4
- Children's DayTue, May 5
- Marine DayMon, Jul 20
- Mountain DayTue, Aug 11
- Respect for the Aged DayMon, Sep 21
- Autumnal Equinox DayWed, Sep 23
- Sports DayMon, Oct 12
- Culture DayTue, Nov 3
- Labour Thanksgiving DayMon, Nov 23
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
About these zones
Osaka uses Japan Standard Time (JST). To call Japan, dial +81.
Mexico City uses Central Standard Time. To call Mexico, dial +52.
Mexico City is approximately 7,250 miles northeast of Osaka.
Quick reference
Full 24-hour conversion table — tap any time to open it in the converter.
| Osaka | Mexico City | Day |
|---|---|---|
| 12:00 am | 9:00 am | -1 day |
| 1:00 am | 10:00 am | -1 day |
| 2:00 am | 11:00 am | -1 day |
| 3:00 am | 12:00 pm | -1 day |
| 4:00 am | 1:00 pm | -1 day |
| 5:00 am | 2:00 pm | -1 day |
| 6:00 am | 3:00 pm | -1 day |
| 7:00 am | 4:00 pm | -1 day |
| 8:00 am | 5:00 pm | -1 day |
| 9:00 am | 6:00 pm | -1 day |
| 10:00 am | 7:00 pm | -1 day |
| 11:00 am | 8:00 pm | -1 day |
| 12:00 pm | 9:00 pm | -1 day |
| 1:00 pm | 10:00 pm | -1 day |
| 2:00 pm | 11:00 pm | -1 day |
| 3:00 pm | 12:00 am | Same day |
| 4:00 pm | 1:00 am | Same day |
| 5:00 pm | 2:00 am | Same day |
| 6:00 pm | 3:00 am | Same day |
| 7:00 pm | 4:00 am | Same day |
| 8:00 pm | 5:00 am | Same day |
| 9:00 pm | 6:00 am | Same day |
| 10:00 pm | 7:00 am | Same day |
| 11:00 pm | 8:00 am | Same day |
Daylight saving time
Neither Osaka nor Mexico City observes daylight saving time. The offset between these zones remains constant year-round.
See the daylight saving time page for transition dates across every time zone.
Daylight today
- Sunrise
- 5:02 AM
- Sunset
- 7:09 PM
- Day length
- 14h 7m
- Sunrise
- 6:10 AM
- Sunset
- 7:17 PM
- Day length
- 13h 7m
Daylight overlap: 5h 16m — 5:02 AM–10:17 AM in Osaka (2:02 PM–7:17 PM in Mexico City). Both locations are in daylight during this window.
Cities in these zones
Other cities in Japan Standard Time
Other cities in Central Standard Time
Browse all cities to see the current local time anywhere.
Airports in these zones
Airports in Japan Standard Time
- HND
- NRT
- ITM
- KIX
- UKB
- NGO
- NKM
- CTS
- OKD
- FUK
Airports in Central Standard Time
- MEX
- NLU
- TLC
- PBC
- QRO
- BJX
- GDL
Related conversions
Common conversions
- What is 9:00 am Osaka in Mexico City?
- 9:00 am Osaka is 6:00 pm Mexico City, the previous day.
- What is 12:00 pm Osaka in Mexico City?
- 12:00 pm Osaka is 9:00 pm Mexico City, the previous day.
- What is 12:30 pm Osaka in Mexico City?
- 12:30 pm Osaka is 9:30 pm Mexico City, the previous day.
- What is 2:00 pm Osaka in Mexico City?
- 2:00 pm Osaka is 11:00 pm Mexico City, the previous day.
- What is 5:00 pm Osaka in Mexico City?
- 5:00 pm Osaka is 2:00 am Mexico City.
- What is 11:30 pm Osaka in Mexico City?
- 11:30 pm Osaka is 8:30 am Mexico City.