Time difference
Time difference between Monterrey and Phnom Penh
Find the best time to schedule a call or meeting.
Phnom Penh is currently 13 hours ahead of Monterrey.
Monterrey • CST
7:13 AM
Thursday, Jun 18
Phnom Penh • GMT+7
8:13 PM
Thursday, Jun 18
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Best times to meet
Standard 9 AM – 5 PM hours in Monterrey and Phnom Penh do not overlap. The least-bad options are an early start in one city or a late evening call in the other — for example a 7–8 AM meeting in Monterrey, or a 6–8 PM meeting in Phnom Penh.
Quick conversion table
| Monterrey | Phnom Penh |
|---|---|
| 8 AM | 9:00 PM |
| 12 PM | 1:00 AM (next day) |
| 3 PM | 4:00 AM (next day) |
| 5 PM | 6:00 AM (next day) |
| 9 PM | 10:00 AM (next day) |
Daylight saving
The time difference between these two cities stays the same over the next six months — neither zone is changing for daylight saving in that window.
Frequently asked questions
- How many hours ahead is Phnom Penh than Monterrey?
- Phnom Penh is 13 hours ahead of Monterrey.
- What time is 9 AM in Monterrey in Phnom Penh?
- 9:00 AM in Monterrey is 10:00 PM in Phnom Penh.
- Do Monterrey and Phnom Penh observe daylight saving?
- The time difference between these two cities stays the same over the next six months — neither zone is changing for daylight saving in that window.
- When is the best time to call Phnom Penh from Monterrey?
- Monterrey and Phnom Penh business hours don't overlap. The closest options are early mornings in Monterrey or late evenings, when one side stretches outside 9–5.