Hong Kong to Seattle Time Converter
Convert time between Hong Kong and Seattle with live clocks and the current, daylight-saving-aware time difference.
About this tool
Hong Kong to Seattle Time Converter
Convert time between Hong Kong and Seattle with live clocks and the current, daylight-saving-aware time difference.
See what time it is in Seattle when you know the time in Hong Kong — this converter shows both cities' clocks live and the exact current time difference between them, adjusted automatically for daylight saving. Hong Kong runs on the Asia/Hong_Kong zone (HKT) and Seattle on America/Los_Angeles (PT); the tool reads your browser's own time-zone data, so the offset is always right even across the days each city changes its clocks. Type any Hong Kong time to pin the matching Seattle time, or press swap to convert the other way. Nothing is uploaded.
How to use Hong Kong to Seattle Time Converter
- 1
Open Hong Kong to Seattle Time Converter on AltFTool — it loads instantly in your browser.
- 2
Read the live clocks at the top for the current time in Hong Kong and Seattle.
- 3
Type a specific time into the Hong Kong field to see the matching Seattle time and date.
- 4
Press swap to convert Seattle times to Hong Kong instead.
Why use Hong Kong to Seattle Time Converter
Live clocks for both cities
The current local time in Hong Kong and Seattle updates every second, with each city's UTC offset and abbreviation shown.
Daylight-saving aware
Offsets come from the browser's IANA time-zone database, so the difference is correct on either side of a daylight-saving change — no stale table.
Pick any time
Enter a specific Hong Kong time to see the exact Seattle time for today, including the date if the conversion crosses midnight.
Free and private
It runs entirely in your browser — no account, and no times are sent anywhere.
Common use cases
- Scheduling a call or meeting between Hong Kong and Seattle without miscounting the hours.
- Working out when a live event in Seattle starts in Hong Kong local time.
- Planning travel or a deadline across the Hong Kong–Seattle time difference.
Frequently asked questions
What is the time difference between Hong Kong and Seattle?
It can change through the year because one or both cities observe daylight saving, so the converter above shows the current difference live rather than a fixed number. Hong Kong uses Asia/Hong_Kong and Seattle uses America/Los_Angeles.
What time is it in Seattle when it's 9:00 AM in Hong Kong?
Type 9:00 into the Hong Kong field above and the converter shows the matching Seattle time for today, daylight saving included. It also shows the Seattle date in case the time crosses midnight.
Does this converter handle daylight saving between Hong Kong and Seattle?
Yes. It uses your browser's own time-zone data (Asia/Hong_Kong for Hong Kong, America/Los_Angeles for Seattle), which carries each region's daylight-saving rules, so the result stays correct all year.
Can it convert Seattle time to Hong Kong time as well?
Yes — press the swap button and the converter flips to show Seattle → Hong Kong, with the same live clocks and time picker.
Is the Hong Kong to Seattle time conversion accurate and private?
It relies on the standard IANA time-zone database built into your browser, not an approximation, and makes no network calls, so your times stay on your device.
Embed this tool on your site
Add the Hong Kong to Seattle Time Converter widget to your blog or website — free, responsive, no signup. Just keep the “Widget by AltFTool” credit link visible.
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title="Hong Kong to Seattle Time Converter — free AltFTool widget"
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<p style="font-size:12px;margin:4px 0 0">Widget by <a href="https://www.altftool.com/tools/all/hong-kong-to-seattle-time-converter?utm_source=embed&utm_medium=widget" rel="nofollow">AltFTool — free online tools</a></p>