UTC to HST: Coordinated Universal Time to Hawaii-Aleutian Standard Time

10 hours behind UTC

HST compared with UTC, right now. Swap: HST to UTC ⇄

Find a time that works in both places

Hour comparison appears when this page finishes loading.

UTC to HST conversion table

For Tuesday, November 3, 2026. Rows where both places are inside 9 AM–5 PM are highlighted.

UTCHST
12:00 AM2:00 PM (previous day)
1:00 AM3:00 PM (previous day)
2:00 AM4:00 PM (previous day)
3:00 AM5:00 PM (previous day)
4:00 AM6:00 PM (previous day)
5:00 AM7:00 PM (previous day)
6:00 AM8:00 PM (previous day)
7:00 AM9:00 PM (previous day)
8:00 AM10:00 PM (previous day)
9:00 AM11:00 PM (previous day)
10:00 AM12:00 AM
11:00 AM1:00 AM
12:00 PM2:00 AM
1:00 PM3:00 AM
2:00 PM4:00 AM
3:00 PM5:00 AM
4:00 PM6:00 AM
5:00 PM7:00 AM
6:00 PM8:00 AM
7:00 PM9:00 AM
8:00 PM10:00 AM
9:00 PM11:00 AM
10:00 PM12:00 PM
11:00 PM1:00 PM

About these time zones

UTC: Coordinated Universal Time

Coordinated Universal Time (UTC). The world’s reference time. Servers, aviation, logs and many international schedules use it. It never observes daylight saving time.

No clock change is scheduled; the offset stays the same all year.

HST: Hawaii-Aleutian Standard Time

Hawaii-Aleutian Standard Time (HST). Hawaii, which stays on UTC−10 all year and does not observe daylight saving time.

No clock change is scheduled; the offset stays the same all year.

Questions about UTC and HST time

What is the time difference between UTC and HST?

HST is 10 hours behind UTC. Neither side uses daylight saving time, so the difference is the same all year.

When it is 9:00 AM in UTC, what time is it in HST?

On Tuesday, November 3, 2026, 9:00 AM in UTC was 11:00 PM (previous day) in HST. The conversion table above shows today’s values.

Do the clocks change in UTC or HST?

UTC does not change its clocks. HST does not change its clocks.

Is UTC the same as UTC?

UTC is a fixed offset and never changes.

Convert any date, time and city · Meeting planner for three or more places

What would you like to work out?