HST to SAST converter

Hawaii Time (Honolulu) to South Africa Time (Johannesburg, Cape Town).

HST2:07 PMFri 30 Oct 2026

→

SAST2:07 AMSat 31 Oct 2026

SAST is 12 h ahead of HST.

Pick a time in HST

⇄ SAST to HST

9:00 AM HST = 9:00 PM SAST same day

Best time to meet

No hour falls inside 9 AM to 5 PM in both places, so one side always meets outside office hours.

HST to SAST time table

For 30 Oct 2026. Green rows: both sides between 9 AM and 5 PM.

HST	SAST
12:00 AM HST	12:00 PM SAST
1:00 AM HST	1:00 PM SAST
2:00 AM HST	2:00 PM SAST
3:00 AM HST	3:00 PM SAST
4:00 AM HST	4:00 PM SAST
5:00 AM HST	5:00 PM SAST
6:00 AM HST	6:00 PM SAST
7:00 AM HST	7:00 PM SAST
8:00 AM HST	8:00 PM SAST
9:00 AM HST	9:00 PM SAST
10:00 AM HST	10:00 PM SAST
11:00 AM HST	11:00 PM SAST
12:00 PM HST	12:00 AM SAST next day
1:00 PM HST	1:00 AM SAST next day
2:00 PM HST	2:00 AM SAST next day
3:00 PM HST	3:00 AM SAST next day
4:00 PM HST	4:00 AM SAST next day
5:00 PM HST	5:00 AM SAST next day
6:00 PM HST	6:00 AM SAST next day
7:00 PM HST	7:00 AM SAST next day
8:00 PM HST	8:00 AM SAST next day
9:00 PM HST	9:00 AM SAST next day
10:00 PM HST	10:00 AM SAST next day
11:00 PM HST	11:00 AM SAST next day

Quick answers

9:00 AM HST = 9:00 PM SAST
12:00 PM HST = 12:00 AM SAST (next day)
3:00 PM HST = 3:00 AM SAST (next day)
5:00 PM HST = 5:00 AM SAST (next day)
9:00 AM SAST = 9:00 PM HST (previous day)
12:00 PM SAST = 12:00 AM HST
5:00 PM SAST = 5:00 AM HST

Does the gap change during the year?

No. SAST is 12 h ahead of HST all year.

HST does not change its clocks. SAST does not change its clocks.

About HST and SAST

HST here means Hawaii Time, the clock in Honolulu. Right now it is UTC−10. It has no daylight saving.

SAST here means South Africa Time, the clock in Johannesburg, Cape Town. Right now it is UTC+2. It has no daylight saving.

Every city on your wrist

Meanwhile puts these times in your Mac menu bar, on your iPhone home screen and on your Apple Watch. Type “3pm Tokyo” and every city answers. Free for 3 cities. Unlock every city on every device once for $4.99, shared with your family. No subscription.

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