HST to PST Time Converter
Use this HST to PST time converter to compare United States and US West Coast time instantly. PST is 2 hours ahead of HST, so 9:00 AM HST becomes 11:00 AM PST and 5:00 PM HST becomes 7:00 PM PST. The page is useful for business-hours overlap, international calls, remote-team handoffs, webinars, and travel planning, with daylight saving adjustments handled automatically.
HST to PST Quick Facts
Use this HST to PST converter to compare United States and US West Coast time, check the 2 hours gap, and confirm the right slot for calls, handoffs, and deadlines. Good overlap starts around 9:00 AM HST / 11:00 AM PST.
How to Convert HST to PST
Converting between Hawaii Standard Time and Pacific Standard Time means accounting for a 2 hours gap — here's how to do it in under 10 seconds with no sign-up.
Pick the date and time in Hawaii Standard Time (UTC -10) that you want to convert. Hit "Now" to load the current HST time instantly, or use "+1h" to step forward and compare.
The equivalent Pacific Standard Time (UTC -8) time appears immediately. Since PST is 2 hours ahead of HST, most daytime conversions stay on the same calendar day.
Click "Copy Time" to grab the PST result for your calendar or message. Use "+1d" to check how the conversion shifts across dates — useful when Daylight Saving Time changes the gap.
Why Choose Our HST to PST Converter
When someone in United States suggests 9:00 AM HST, that's 11:00 AM PST. This converter shows the overlap so both sides agree on one slot — no back-and-forth.
Late-night HST times can land on a different date in PST because of the 2 hours offset. The converter labels "next day" or "previous day" next to the result so you never send a message a day early or miss a deadline.
Daylight Saving adjustments can widen or narrow the HST–PST gap by an hour. During transition weeks many people get it wrong. This converter pulls the current UTC offsets automatically, so the result is right even on the changeover day.
Product launches, sports matches, and webinars are often announced in HST. Convert the event time to PST so you know exactly when to tune in — with a 2 hours difference, a morning event in United States falls during work hours in United States.
HST to PST Time Conversion Chart
Quick-reference conversion table covering every hour of the day at a glance.
Hawaii Standard Time to Pacific Standard Time full day schedule
| Hawaii Standard Time | Pacific Standard Time |
|---|---|
| 12:00 AM |
2:00 AM
|
| 1:00 AM |
3:00 AM
|
| 2:00 AM |
4:00 AM
|
| 3:00 AM |
5:00 AM
|
| 4:00 AM |
6:00 AM
|
| 5:00 AM |
7:00 AM
|
| 6:00 AM |
8:00 AM
|
| 7:00 AM |
9:00 AM
|
| 8:00 AM |
10:00 AM
|
| 9:00 AM |
11:00 AM
|
| 10:00 AM |
12:00 PM
|
| 11:00 AM |
1:00 PM
|
| 12:00 PM |
2:00 PM
|
| 1:00 PM |
3:00 PM
|
| 2:00 PM |
4:00 PM
|
| 3:00 PM |
5:00 PM
|
| 4:00 PM |
6:00 PM
|
| 5:00 PM |
7:00 PM
|
| 6:00 PM |
8:00 PM
|
| 7:00 PM |
9:00 PM
|
| 8:00 PM |
10:00 PM
|
| 9:00 PM |
11:00 PM
|
| 10:00 PM |
12:00 AM
(next day)
|
| 11:00 PM |
1:00 AM
(next day)
|
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Convert Other Time Zones to PST
Find the time difference from any major zone into Pacific Standard Time. Use these pages when scheduling with United States from a different region.