New York, NY to Fontana, CA: time difference
Fontana, CA is 3 h behind New York, NY. 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.
New York, NY 18:27 6:27 PM Fontana, CA 15:27 3:27 PM You –:–
18:27 6:27 PM
Eastern Daylight Time · UTC-4
☀️ 07:14 · 🌙 18:11
15:27 3:27 PM
Pacific Daylight Time · UTC-7
☀️ 07:00 · 🌙 18:11
·
−3 h
Fontana, CA is 3 h behind New York, NY.
When you, New York, NY and Fontana, CA are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇸 New York, NY
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
🇺🇸 Fontana, CA
21 9 PM 22 10 PM 23 11 PM 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇺🇸 New York, NY | 🇺🇸 Fontana, CA |
|---|---|---|
| Local time | 18:27 | 15:27 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 2026 |
| Time zone | Eastern Daylight Time | Pacific Daylight Time |
| UTC offset | UTC-4 | UTC-7 |
| Offset from New York, NY | — | −3 h |
| IANA zone | America/New York | America/Los Angeles |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | On summer time → UTC-8, Nov 1, 01:00 |
| Sunrise | 07:14 | 07:00 |
| Sunset | 18:11 | 18:11 |
| Daylight | 10 h 57 min | 11 h 11 min |
| People on this clock | 8,804,190 | 210,000 |
Compare New York, NY with another city
More comparisons with New York, NY: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
New York, NY and Fontana, CA: common questions
How far behind New York, NY, is Fontana, CA?
Fontana is 3 hours behind New York: UTC−7 against UTC−4.
If it is 9:00 AM in New York, NY, what time is it in Fontana, CA?
At 9:00 AM in New York, clocks in Fontana show 6:00 AM.
What time is it in Fontana, CA, at the end of the working day in New York, NY?
The working day in New York ends at 6:00 PM; in Fontana it is 3:00 PM at that moment.
When do working hours in New York, NY, and in Fontana, CA, overlap?
Working hours (9:00 AM–6:00 PM) overlap from 12:00 PM to 6:00 PM in New York, which is 9:00 AM to 3:00 PM in Fontana.
When is it still the previous day in Fontana, CA?
Until 3:00 AM in New York, NY, it is still the previous day in Fontana. The other way round, from 9:00 PM in Fontana it is already the next day in New York.
Does the time difference between New York, NY, and Fontana, CA, change?
No. The clocks in New York and in Fontana change on the same dates, so the difference stays 3 hours.
