Time converter
Hawaii Time to Seoul Converter
Convert any time from Hawaii Time to Seoul — every 15 minutes, daylight-saving aware. Switch to Seoul → Hawaii Time →
About this conversion
Hawaii Time is on UTC-10; Seoul is on UTC+9. In standard (winter) time, Seoul is 19 hours ahead Hawaii Time.
Neither zone observes daylight saving time, so the answer is the same year-round.
Every 15 minutes — Hawaii Time to Seoul
Reference table for Seoul, in 15-minute increments. Both standard-time and daylight-saving answers are shown where they differ.
- 12:00 AM7:00 PM
- 12:15 AM7:15 PM
- 12:30 AM7:30 PM
- 12:45 AM7:45 PM
- 1:00 AM8:00 PM
- 1:15 AM8:15 PM
- 1:30 AM8:30 PM
- 1:45 AM8:45 PM
- 2:00 AM9:00 PM
- 2:15 AM9:15 PM
- 2:30 AM9:30 PM
- 2:45 AM9:45 PM
- 3:00 AM10:00 PM
- 3:15 AM10:15 PM
- 3:30 AM10:30 PM
- 3:45 AM10:45 PM
- 4:00 AM11:00 PM
- 4:15 AM11:15 PM
- 4:30 AM11:30 PM
- 4:45 AM11:45 PM
- 5:00 AM12:00 AM(+1d)
- 5:15 AM12:15 AM(+1d)
- 5:30 AM12:30 AM(+1d)
- 5:45 AM12:45 AM(+1d)
- 6:00 AM1:00 AM(+1d)
- 6:15 AM1:15 AM(+1d)
- 6:30 AM1:30 AM(+1d)
- 6:45 AM1:45 AM(+1d)
- 7:00 AM2:00 AM(+1d)
- 7:15 AM2:15 AM(+1d)
- 7:30 AM2:30 AM(+1d)
- 7:45 AM2:45 AM(+1d)
- 8:00 AM3:00 AM(+1d)
- 8:15 AM3:15 AM(+1d)
- 8:30 AM3:30 AM(+1d)
- 8:45 AM3:45 AM(+1d)
- 9:00 AM4:00 AM(+1d)
- 9:15 AM4:15 AM(+1d)
- 9:30 AM4:30 AM(+1d)
- 9:45 AM4:45 AM(+1d)
- 10:00 AM5:00 AM(+1d)
- 10:15 AM5:15 AM(+1d)
- 10:30 AM5:30 AM(+1d)
- 10:45 AM5:45 AM(+1d)
- 11:00 AM6:00 AM(+1d)
- 11:15 AM6:15 AM(+1d)
- 11:30 AM6:30 AM(+1d)
- 11:45 AM6:45 AM(+1d)
- 12:00 PM7:00 AM(+1d)
- 12:15 PM7:15 AM(+1d)
- 12:30 PM7:30 AM(+1d)
- 12:45 PM7:45 AM(+1d)
- 1:00 PM8:00 AM(+1d)
- 1:15 PM8:15 AM(+1d)
- 1:30 PM8:30 AM(+1d)
- 1:45 PM8:45 AM(+1d)
- 2:00 PM9:00 AM(+1d)
- 2:15 PM9:15 AM(+1d)
- 2:30 PM9:30 AM(+1d)
- 2:45 PM9:45 AM(+1d)
- 3:00 PM10:00 AM(+1d)
- 3:15 PM10:15 AM(+1d)
- 3:30 PM10:30 AM(+1d)
- 3:45 PM10:45 AM(+1d)
- 4:00 PM11:00 AM(+1d)
- 4:15 PM11:15 AM(+1d)
- 4:30 PM11:30 AM(+1d)
- 4:45 PM11:45 AM(+1d)
- 5:00 PM12:00 PM(+1d)
- 5:15 PM12:15 PM(+1d)
- 5:30 PM12:30 PM(+1d)
- 5:45 PM12:45 PM(+1d)
- 6:00 PM1:00 PM(+1d)
- 6:15 PM1:15 PM(+1d)
- 6:30 PM1:30 PM(+1d)
- 6:45 PM1:45 PM(+1d)
- 7:00 PM2:00 PM(+1d)
- 7:15 PM2:15 PM(+1d)
- 7:30 PM2:30 PM(+1d)
- 7:45 PM2:45 PM(+1d)
- 8:00 PM3:00 PM(+1d)
- 8:15 PM3:15 PM(+1d)
- 8:30 PM3:30 PM(+1d)
- 8:45 PM3:45 PM(+1d)
- 9:00 PM4:00 PM(+1d)
- 9:15 PM4:15 PM(+1d)
- 9:30 PM4:30 PM(+1d)
- 9:45 PM4:45 PM(+1d)
- 10:00 PM5:00 PM(+1d)
- 10:15 PM5:15 PM(+1d)
- 10:30 PM5:30 PM(+1d)
- 10:45 PM5:45 PM(+1d)
- 11:00 PM6:00 PM(+1d)
- 11:15 PM6:15 PM(+1d)
- 11:30 PM6:30 PM(+1d)
- 11:45 PM6:45 PM(+1d)
Frequently asked
What is noon Hawaii Time in Seoul?
When it's 12:00 PM Hawaii Time, the time in Seoul (Korea Time) is 7:00 AM (next day). Neither zone observes daylight saving time, so the answer is the same year-round.
How many hours is Seoul ahead of Hawaii Time?
In standard (winter) time, Seoul is 19 hours ahead of Hawaii Time. Neither zone observes daylight saving time, so the offset is the same year-round.
What cities use Korea Time?
Major cities on Korea Time include Seoul and Busan.
What is noon Hawaii Time in other time zones?
Noon Hawaii Time corresponds to 4:00 PM CST, 2:00 PM PST, 11:00 PM CET.