Ontario, CA to Guatemala City: time difference
Guatemala City is 2 h ahead of Ontario, CA. Live clocks for both, the working hours they share, and how each one sits against your own time.
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Ontario, CA 17:41 5:41 PM Guatemala City 19:41 7:41 PM You –:–
17:41 5:41 PM
Pacific Standard Time · UTC-8
☀️ 06:15 · 🌙 16:55
19:41 7:41 PM
Central Standard Time · UTC-6
☀️ 06:00 · 🌙 17:33
·
+2 h
Guatemala City is 2 h ahead of Ontario, CA.
When you, Ontario, CA and Guatemala City are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇸 Ontario, CA
0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM
🇬🇹 Guatemala City
2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM 0 12 AM 1 1 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇺🇸 Ontario, CA | 🇬🇹 Guatemala City |
|---|---|---|
| Local time | 17:41 | 19:41 |
| Local date | Thursday, November 5, 2026 | Thursday, November 5, 2026 |
| Time zone | Pacific Standard Time | Central Standard Time |
| UTC offset | UTC-8 | UTC-6 |
| Offset from Ontario, CA | — | +2 h |
| IANA zone | America/Los Angeles | America/Guatemala |
| Daylight saving | On standard time → UTC-7, Mar 14, 03:00 | Not observed |
| Sunrise | 06:15 | 06:00 |
| Sunset | 16:55 | 17:33 |
| Daylight | 10 h 41 min | 11 h 33 min |
| People on this clock | 185,000 | 2,450,212 |
Compare Ontario, CA with another city
More comparisons with Ontario, CA: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Ontario, CA and Guatemala City: common questions
What is the time difference between Ontario, CA, and Guatemala City?
Guatemala City is 2 hours ahead: it uses UTC−6, while Ontario is on UTC−8.
What time is it in Guatemala City when it is 9:00 AM in Ontario, CA?
When it is 9:00 AM in Ontario, it is 11:00 AM in Guatemala City.
What time is it in Guatemala City when it is 6:00 PM in Ontario, CA?
When it is 6:00 PM in Ontario, it is 8:00 PM in Guatemala City.
When do working hours in Ontario, CA, and in Guatemala City overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 4:00 PM in Ontario, which is 11:00 AM to 6:00 PM in Guatemala City.
From what time in Ontario, CA, is it tomorrow in Guatemala City?
Once it is 10:00 PM in Ontario, the date in Guatemala City has already changed. Until 2:00 AM in Guatemala City, it is still the previous day in Ontario.
Does the time gap between Ontario, CA, and Guatemala City change during the year?
Yes – daylight saving time is used in Ontario but not in Guatemala City. From March 14, 2027, Guatemala City will be 1 hour ahead of Ontario.
