AEDT to HST

Australian Eastern Daylight Time

Fri Jun, 19, 2026
7:18 PM

Australian Eastern Daylight Time (AEDT)

AEDT is 11 hours ahead of Universal Time (UTC+1)

Hawaii Standard Time

Thu Jun, 18, 2026
10:18 PM

Hawaii Standard Time (HST)

HST is 10 hours behind Universal Time (UTC-1)

AEDT to HST Time Conversion

When it is 12:00 PM in AEDT, it is 3:00 PM the previous day in HST.

📞The best time to schedule a call is between 9 AM and 2 PM in AEDT, which is between 12 PM and 5 PM in HST.

Time difference between AEDT and HST

AEDT is 21 hours ahead of HST.

🕐 Subtract 21 hours from AEDT time to get HST time.

AEDT uses 11 hours ahead of Universal Time (UTC+1) and HST uses 10 hours behind Universal Time (UTC-1).

AEDT to HST time conversion chart (24 hours)

Highlighted rows are overlapping 9-to-5 business hours – the best time to schedule a call between AEDT and HST.
AEDT Time HST Time
12 AM AEDT Time 3 AM HST Time
1 AM AEDT Time 4 AM HST Time
2 AM AEDT Time 5 AM HST Time
3 AM AEDT Time 6 AM HST Time
4 AM AEDT Time 7 AM HST Time
5 AM AEDT Time 8 AM HST Time
6 AM AEDT Time 9 AM HST Time
7 AM AEDT Time 10 AM HST Time
8 AM AEDT Time 11 AM HST Time
9 AM AEDT Time 12 PM HST Time
10 AM AEDT Time 1 PM HST Time
11 AM AEDT Time 2 PM HST Time
AEDT Time HST Time
12 PM AEDT Time 3 PM HST Time
1 PM AEDT Time 4 PM HST Time
2 PM AEDT Time 5 PM HST Time
3 PM AEDT Time 6 PM HST Time
4 PM AEDT Time 7 PM HST Time
5 PM AEDT Time 8 PM HST Time
6 PM AEDT Time 9 PM HST Time
7 PM AEDT Time 10 PM HST Time
8 PM AEDT Time 11 PM HST Time
9 PM AEDT Time 12 AM HST Time
10 PM AEDT Time 1 AM HST Time
11 PM AEDT Time 2 AM HST Time

AEDT to HST - Frequently Asked Questions

Q

What is the time difference between AEDT and HST?

A

AEDT is 21 hours ahead of HST.

Q

Is AEDT ahead of or behind HST?

A

AEDT is ahead of HST by 21 hours.

Q

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

A

It is 12:00 PM the previous day in HST.