Heredia to Seattle, WA: time difference
Seattle, WA is 1 h behind Heredia. 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.
Heredia 05:47 5:47 AM Seattle, WA 04:47 4:47 AM You –:–
05:47 5:47 AM
Central Standard Time · UTC-6
☀️ 05:25 · 🌙 17:23
04:47 4:47 AM
Pacific Daylight Time · UTC-7
☀️ 07:22 · 🌙 18:32
·
−1 h
Seattle, WA is 1 h behind Heredia.
When you, Heredia and Seattle, WA are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇨🇷 Heredia
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
🇺🇸 Seattle, WA
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 21 9 PM 22 10 PM
📍 Your time
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Time zones side by side
| Detail | 🇨🇷 Heredia | 🇺🇸 Seattle, WA |
|---|---|---|
| Local time | 05:47 | 04:47 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Central Standard Time | Pacific Daylight Time |
| UTC offset | UTC-6 | UTC-7 |
| Offset from Heredia | — | −1 h |
| IANA zone | America/Costa Rica | America/Los Angeles |
| Daylight saving | Not observed | On summer time → UTC-8, Nov 1, 01:00 |
| Sunrise | 05:25 | 07:22 |
| Sunset | 17:23 | 18:32 |
| Daylight | 11 h 57 min | 11 h 11 min |
| People on this clock | 117,000 | 737,015 |
Compare Heredia with another city
More comparisons with Heredia: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Heredia and Seattle, WA: common questions
What is the time difference between Heredia and Seattle, WA?
Seattle is 1 hour behind: it uses UTC−7, while Heredia is on UTC−6.
What time is it in Seattle, WA, when it is 9:00 AM in Heredia?
When it is 9:00 AM in Heredia, it is 8:00 AM in Seattle.
What time is it in Seattle, WA, when it is 6:00 PM in Heredia?
When it is 6:00 PM in Heredia, it is 5:00 PM in Seattle.
When do working hours in Heredia and in Seattle, WA, overlap?
Working hours (9:00 AM–6:00 PM) overlap from 10:00 AM to 6:00 PM in Heredia, which is 9:00 AM to 5:00 PM in Seattle.
When is it still the previous day in Seattle, WA?
Until 1:00 AM in Heredia it is still the previous day in Seattle. The other way round, from 11:00 PM in Seattle it is already the next day in Heredia.
Is the time difference between Heredia and Seattle, WA, the same all year?
No. Only Seattle switches to summer time, so the gap changes twice a year. From November 1, 2026, Seattle will be 2 hours behind Heredia.
