HST to CEST

Hawaii Standard Time

Hawaii Standard Time (HST)

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

↑ ↓

Central European Summer Time

Central European Summer Time (CEST)

CEST is 2 hours ahead of Universal Time (UTC+2)

HST to CEST Time Conversion

When it is 12:00 PM in HST, it is 12:00 AM the next day in CEST.

📞There is no overlap during standard 9-to-5 business hours, so a call may need to be early or late in the day for one side.

Time difference between HST and CEST

HST is 12 hours behind CEST.

🕐 Add 12 hours to HST time to get CEST time.

HST uses 10 hours behind Universal Time (UTC-1) and CEST uses 2 hours ahead of Universal Time (UTC+2).

HST to CEST time conversion chart (24 hours)

Highlighted rows are overlapping 9-to-5 business hours – the best time to schedule a call between HST and CEST.

HST Time		CEST Time
12 AM HST Time	↔	12 PM CEST Time
1 AM HST Time	↔	1 PM CEST Time
2 AM HST Time	↔	2 PM CEST Time
3 AM HST Time	↔	3 PM CEST Time
4 AM HST Time	↔	4 PM CEST Time
5 AM HST Time	↔	5 PM CEST Time
6 AM HST Time	↔	6 PM CEST Time
7 AM HST Time	↔	7 PM CEST Time
8 AM HST Time	↔	8 PM CEST Time
9 AM HST Time	↔	9 PM CEST Time
10 AM HST Time	↔	10 PM CEST Time
11 AM HST Time	↔	11 PM CEST Time

HST Time		CEST Time
12 PM HST Time	↔	12 AM CEST Time
1 PM HST Time	↔	1 AM CEST Time
2 PM HST Time	↔	2 AM CEST Time
3 PM HST Time	↔	3 AM CEST Time
4 PM HST Time	↔	4 AM CEST Time
5 PM HST Time	↔	5 AM CEST Time
6 PM HST Time	↔	6 AM CEST Time
7 PM HST Time	↔	7 AM CEST Time
8 PM HST Time	↔	8 AM CEST Time
9 PM HST Time	↔	9 AM CEST Time
10 PM HST Time	↔	10 AM CEST Time
11 PM HST Time	↔	11 AM CEST Time

HST to CEST - Frequently Asked Questions

Q

What is the time difference between HST and CEST?

A

HST is 12 hours behind CEST.

Q

Is HST ahead of or behind CEST?

A

HST is behind CEST by 12 hours.

Q

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

A

It is 9:00 PM in CEST.

Convert HST Time to Popular Time Zones

Convert Time in Popular Time Zones to CEST