Time converter
Japan Time to UTC Converter
Convert any time from Japan Time to UTC — every 15 minutes, daylight-saving aware. Switch to UTC → Japan Time →
About this conversion
Japan Time is on UTC+9; UTC is on UTC. In standard (winter) time, UTC is 9 hours behind Japan Time.
Neither zone observes daylight saving time, so the answer is the same year-round.
Every 15 minutes — Japan Time to UTC
Tap a row for a dedicated page with that exact time. Both standard-time and daylight-saving answers are shown where they differ.
- 12:00 AM3:00 PM(-1d)
- 12:15 AM3:15 PM(-1d)
- 12:30 AM3:30 PM(-1d)
- 12:45 AM3:45 PM(-1d)
- 1:00 AM4:00 PM(-1d)
- 1:15 AM4:15 PM(-1d)
- 1:30 AM4:30 PM(-1d)
- 1:45 AM4:45 PM(-1d)
- 2:00 AM5:00 PM(-1d)
- 2:15 AM5:15 PM(-1d)
- 2:30 AM5:30 PM(-1d)
- 2:45 AM5:45 PM(-1d)
- 3:00 AM6:00 PM(-1d)
- 3:15 AM6:15 PM(-1d)
- 3:30 AM6:30 PM(-1d)
- 3:45 AM6:45 PM(-1d)
- 4:00 AM7:00 PM(-1d)
- 4:15 AM7:15 PM(-1d)
- 4:30 AM7:30 PM(-1d)
- 4:45 AM7:45 PM(-1d)
- 5:00 AM8:00 PM(-1d)
- 5:15 AM8:15 PM(-1d)
- 5:30 AM8:30 PM(-1d)
- 5:45 AM8:45 PM(-1d)
- 6:00 AM9:00 PM(-1d)
- 6:15 AM9:15 PM(-1d)
- 6:30 AM9:30 PM(-1d)
- 6:45 AM9:45 PM(-1d)
- 7:00 AM10:00 PM(-1d)
- 7:15 AM10:15 PM(-1d)
- 7:30 AM10:30 PM(-1d)
- 7:45 AM10:45 PM(-1d)
- 8:00 AM11:00 PM(-1d)
- 8:15 AM11:15 PM(-1d)
- 8:30 AM11:30 PM(-1d)
- 8:45 AM11:45 PM(-1d)
- 9:00 AM12:00 AM
- 9:15 AM12:15 AM
- 9:30 AM12:30 AM
- 9:45 AM12:45 AM
- 10:00 AM1:00 AM
- 10:15 AM1:15 AM
- 10:30 AM1:30 AM
- 10:45 AM1:45 AM
- 11:00 AM2:00 AM
- 11:15 AM2:15 AM
- 11:30 AM2:30 AM
- 11:45 AM2:45 AM
- 12:00 PM3:00 AM
- 12:15 PM3:15 AM
- 12:30 PM3:30 AM
- 12:45 PM3:45 AM
- 1:00 PM4:00 AM
- 1:15 PM4:15 AM
- 1:30 PM4:30 AM
- 1:45 PM4:45 AM
- 2:00 PM5:00 AM
- 2:15 PM5:15 AM
- 2:30 PM5:30 AM
- 2:45 PM5:45 AM
- 3:00 PM6:00 AM
- 3:15 PM6:15 AM
- 3:30 PM6:30 AM
- 3:45 PM6:45 AM
- 4:00 PM7:00 AM
- 4:15 PM7:15 AM
- 4:30 PM7:30 AM
- 4:45 PM7:45 AM
- 5:00 PM8:00 AM
- 5:15 PM8:15 AM
- 5:30 PM8:30 AM
- 5:45 PM8:45 AM
- 6:00 PM9:00 AM
- 6:15 PM9:15 AM
- 6:30 PM9:30 AM
- 6:45 PM9:45 AM
- 7:00 PM10:00 AM
- 7:15 PM10:15 AM
- 7:30 PM10:30 AM
- 7:45 PM10:45 AM
- 8:00 PM11:00 AM
- 8:15 PM11:15 AM
- 8:30 PM11:30 AM
- 8:45 PM11:45 AM
- 9:00 PM12:00 PM
- 9:15 PM12:15 PM
- 9:30 PM12:30 PM
- 9:45 PM12:45 PM
- 10:00 PM1:00 PM
- 10:15 PM1:15 PM
- 10:30 PM1:30 PM
- 10:45 PM1:45 PM
- 11:00 PM2:00 PM
- 11:15 PM2:15 PM
- 11:30 PM2:30 PM
- 11:45 PM2:45 PM
Frequently asked
What is noon Japan Time in UTC?
When it's 12:00 PM Japan Time, the time in UTC is 3:00 AM. Neither zone observes daylight saving time, so the answer is the same year-round.
How many hours is UTC behind Japan Time?
In standard (winter) time, UTC is 9 hours behind Japan Time. Neither zone observes daylight saving time, so the offset is the same year-round.
Is UTC the same as GMT?
Yes — UTC, GMT, Z, and Zulu all refer to Coordinated Universal Time. The zone does not observe daylight saving time, so a single offset is used year-round.
What cities use UTC?
Major cities on UTC include Reykjavík, Accra, and Dakar.
What is noon Japan Time in other time zones?
Noon Japan Time corresponds to 9:00 PM (previous day) CST, 7:00 PM (previous day) PST, 4:00 AM CET.