San Jose to Rockville, MD: time difference
Rockville, MD is 1 h ahead of San Jose. 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.
San Jose 17:01 5:01 PM Rockville, MD 18:01 6:01 PM You –:–
17:01 5:01 PM
Central Standard Time · UTC-6
☀️ 05:29 · 🌙 17:13
18:01 6:01 PM
Eastern Standard Time · UTC-5
☀️ 06:42 · 🌙 17:04
·
+1 h
Rockville, MD is 1 h ahead of San Jose.
When you, San Jose and Rockville, MD are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇨🇷 San Jose
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
🇺🇸 Rockville, MD
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 0 12 AM
📍 Your time
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- Working hours
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Time zones side by side
| Detail | 🇨🇷 San Jose | 🇺🇸 Rockville, MD |
|---|---|---|
| Local time | 17:01 | 18:01 |
| Local date | Friday, November 6, 2026 | Friday, November 6, 2026 |
| Time zone | Central Standard Time | Eastern Standard Time |
| UTC offset | UTC-6 | UTC-5 |
| Offset from San Jose | — | +1 h |
| IANA zone | America/Costa Rica | America/New York |
| Daylight saving | Not observed | On standard time → UTC-4, Mar 14, 03:00 |
| Sunrise | 05:29 | 06:42 |
| Sunset | 17:13 | 17:04 |
| Daylight | 11 h 44 min | 10 h 21 min |
| People on this clock | 342,188 | 67,139 |
Compare San Jose with another city
More comparisons with San Jose: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
San Jose and Rockville, MD: common questions
What is the time difference between San Jose and Rockville, MD?
Rockville is 1 hour ahead: it uses UTC−5, while San Jose is on UTC−6.
If it is 9:00 AM in San Jose, what time is it in Rockville, MD?
At 9:00 AM in San Jose, clocks in Rockville show 10:00 AM.
What time is it in Rockville, MD, when it is 6:00 PM in San Jose?
When it is 6:00 PM in San Jose, it is 7:00 PM in Rockville.
When do working hours in San Jose and in Rockville, MD, overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 5:00 PM in San Jose, which is 10:00 AM to 6:00 PM in Rockville.
When is it already the next day in Rockville, MD?
From 11:00 PM in San Jose it is already the next day in Rockville. The other way round, until 1:00 AM in Rockville it is still the previous day in San Jose.
Is the time difference between San Jose and Rockville, MD, the same all year?
No. Only Rockville switches to summer time, so the gap changes twice a year. From March 14, 2027, Rockville will be 2 hours ahead of San Jose.
