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EET to HST converter
Eastern European Time
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Hawaii Time
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Hawaii Time is 13 hours behind Eastern European Time for most of the year, and 12 hours behind for part of it, because the two change their clocks on different dates (or only one of them changes at all).
When does the difference change?
In 2026:
- January 1 to March 28: Hawaii Time is 12 hours behind Eastern European Time
- March 29 to October 24: Hawaii Time is 13 hours behind Eastern European Time
- October 25 to December 31: Hawaii Time is 12 hours behind Eastern European Time
Questions
What time is 9 AM EET in HST?
For most of the year, 9 AM Eastern European Time is 8 PM the day before Hawaii Time. For part of the year it is 9 PM the day before, because of daylight saving time.
How many hours ahead or behind is HST from EET?
Hawaii Time is 13 hours behind Eastern European Time for most of the year, and 12 hours behind for part of it, because the two change their clocks on different dates (or only one of them changes at all).
Does the EET to HST difference change?
Yes. It changes 2 times in 2026 because of daylight saving time.
About these time zones
EET to HST, hour by hour
| Eastern European Time | Hawaii Time |
|---|---|
| 12 AM | 11 AM (previous day) |
| 1 AM | 12 PM (previous day) |
| 2 AM | 1 PM (previous day) |
| 3 AM | 2 PM (previous day) |
| 4 AM | 3 PM (previous day) |
| 5 AM | 4 PM (previous day) |
| 6 AM | 5 PM (previous day) |
| 7 AM | 6 PM (previous day) |
| 8 AM | 7 PM (previous day) |
| 9 AM | 8 PM (previous day) |
| 10 AM | 9 PM (previous day) |
| 11 AM | 10 PM (previous day) |
| 12 PM | 11 PM (previous day) |
| 1 PM | 12 AM |
| 2 PM | 1 AM |
| 3 PM | 2 AM |
| 4 PM | 3 AM |
| 5 PM | 4 AM |
| 6 PM | 5 AM |
| 7 PM | 6 AM |
| 8 PM | 7 AM |
| 9 PM | 8 AM |
| 10 PM | 9 AM |
| 11 PM | 10 AM |
Based on the clocks on Monday, October 12, 2026. Use the converter above for another date.