Time converter
Honolulu to Japan Time Converter
Convert any time from Honolulu to Japan Time — every 15 minutes, daylight-saving aware. Switch to Japan Time → Honolulu →
About this conversion
Honolulu is on UTC-10; Japan Time is on UTC+9. In standard (winter) time, Japan Time is 19 hours ahead Honolulu.
Neither zone observes daylight saving time, so the answer is the same year-round.
Every 15 minutes — Honolulu to Japan Time
Reference table for Japan Time, 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 Honolulu in Japan Time?
When it's 12:00 PM Honolulu (Hawaii Time), the time in Japan 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 Japan Time ahead of Honolulu?
In standard (winter) time, Japan Time is 19 hours ahead of Honolulu. Neither zone observes daylight saving time, so the offset is the same year-round.
Is JST the same as Japan Time?
Yes — JST, Japan Time, and Japan Standard Time all refer to Japan Standard Time. The zone does not observe daylight saving time, so a single offset is used year-round.
What cities use Japan Time?
Major cities on Japan Time include Tokyo, Osaka, Kyoto, and Sapporo.
What is noon Honolulu in other time zones?
Noon Honolulu corresponds to 4:00 PM CST, 2:00 PM PST, 11:00 PM CET.