CET → HST Converter
Continental Europe to Hawaii — very wide gap. Military (EUCOM/INDOPACOM coordination), oceanographic, and diplomatic.
CET → HST
8:40 PM
Central European Summer Time (GMT+2)
Thursday, June 11, 2026
UTC+2 (DST active)
8:40 AM
Hawaii-Aleutian Standard Time (HST)
Thursday, June 11, 2026
UTC-10 (DST active)
Time Zone Converter
CET·Paris
8:40 PM
Thursday, June 11, 2026
HST·Honolulu
8:40 AM
Thursday, June 11, 2026
Compare Times
| CET | HST |
|---|
Morning
| CET | HST |
|---|---|
| 12:00 AM CET | 1:00 PM HST |
| 1:00 AM CET | 2:00 PM HST |
| 2:00 AM CET | 3:00 PM HST |
| 3:00 AM CET | 4:00 PM HST |
| 4:00 AM CET | 5:00 PM HST |
| 5:00 AM CET | 6:00 PM HST |
| 6:00 AM CET | 7:00 PM HST |
| 7:00 AM CET | 8:00 PM HST |
| 8:00 AM CET | 9:00 PM HST |
| 9:00 AM CET | 10:00 PM HST |
| 10:00 AM CET | 11:00 PM HST |
| 11:00 AM CET | 12:00 AM HST |
Afternoon
| CET | HST |
|---|---|
| 12:00 PM CET | 1:00 AM HST |
| 1:00 PM CET | 2:00 AM HST |
| 2:00 PM CET | 3:00 AM HST |
| 3:00 PM CET | 4:00 AM HST |
| 4:00 PM CET | 5:00 AM HST |
Evening
| CET | HST |
|---|---|
| 5:00 PM CET | 6:00 AM HST |
| 6:00 PM CET | 7:00 AM HST |
| 7:00 PM CET | 8:00 AM HST |
| 8:00 PM CET | 9:00 AM HST |
| 9:00 PM CET | 10:00 AM HST |
| 10:00 PM CET | 11:00 AM HST |
| 11:00 PM CET | 12:00 PM HST |
Frequently Asked Questions: CET to HST
What is the time difference between Central European Time and Hawaii Time?
HST is 11 hours behind CET (standard time).
What time is midnight in CET in HST?
Midnight (12:00 AM) in Central European Time translates to 1:00 PM HST in Hawaii Time.
When do business hours overlap between CET and HST?
Standard 9–5 business hours do not overlap between Central European Time and Hawaii Time. The closest scheduling window is 20:00–21:00 CET (09:00–10:00 HST).
Common Time Conversions
EST · New York →
CST · Chicago →
MST · Denver →
PST · Los Angeles →
AKST · Anchorage →
HST · Honolulu →
UTC · Universal →
GMT · London →
IST · New Delhi →
CET · Paris →
How Time Zone Conversion Works
Time zone conversion works by comparing the UTC offset of one location to another. Every city or region is measured relative to Coordinated Universal Time (UTC), which acts as the global reference point for civil time.
HST is 11 hours behind CET (standard time).
Daylight Saving Time: CET observes DST; HST does not. The offset between them shifts by 1 hour twice a year — in spring and autumn — when CET changes its clocks.
Best time to call Honolulu from Paris
Planning a remote meeting or international call? The optimal business hours overlap between Paris and Honolulu is challenging, with few shared business hours between the two zones.
Try Meeting Planner for multi-city group scheduling →CET
20:00–21:00
Central European Time
HST
09:00–10:00
Hawaii Time
Recommended time: 20:00 CET / 09:00 HST
DST schedule for 2026
Current-year daylight saving start and end dates for the selected zones.
CET · Central European Time
Standard offset +01:00
- Starts
- Mar 29, 2026 · 01:00 UTC → 02:00 UTC
- last_sunday_of_march
- Ends
- Oct 25, 2026 · 01:00 UTC → 00:00 UTC
- last_sunday_of_october
- Daylight time
- CEST · +02:00
EU Summer Time changes happen at the same moment across all EU member states.
HST · Hawaii Time
Standard offset −10:00
Hawaii Time remains on a constant standard offset for the year.
Hawaii does not observe DST. The Aleutian Islands portion of HAST does observe DST (becoming HADT, UTC−9), but population there is negligible. For practical purposes HST is a fixed-offset zone.
Principal Cities
CET — Central European Time
- BerlinGermany
- MadridSpain
- RomeItaly
- ParisFrance
HST — Hawaii Time
- HonoluluUnited States
- Pearl CityUnited States
- HiloUnited States
- KailuaUnited States