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—
Bucharest · Athens · Kyiv
Find the best shared slot in the meeting scheduler time zones.
Difference
JST vs EEST
UTC → UTC
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—
Tokyo · Osaka · Yokohama
EEST to JST converter
EEST to JST Converter
Convert EEST (Bucharest) to JST (Tokyo) now. Live clocks, the current time difference, and a simple meeting window — free.
Europe/Bucharest
—
EEST → JST
To · Japan Standard Time
—
Asia/Tokyo
Interactive diagram
Watch EEST convert into JST
Drag the Eastern Europe ST hour. Watch the Japan clock change.
Eastern Europe ST
9:00 AM EEST
—
JST ← EEST
Japan
—
Full-day chart
EEST to JST hourly conversion chart
Full-day table. Tap a row to copy. Labels follow daylight saving.
| Eastern Europe ST | Japan | UTC offsets |
|---|
Meeting times
Best EEST to JST meeting window
Find hours that work on both sides. Then save the slot to your calendar.
Follow along
Step-by-step EEST to JST conversion
Four short steps to convert any EEST time to JST.
Choose EEST time
Select any hour in Eastern European Summer Time. Smart mode uses Europe/Bucharest.
EEST to JST conversion guide
EEST to JST conversion guide
This EEST to JST converter shows Japan Standard Time (UTC+9) for any Eastern European Summer Time (UTC+3) time. Use it to schedule between Bucharest and Tokyo. Choose Smart DST for live city clocks. Choose Fixed mode when you only want the EEST and JST labels.
Eastern Europe ST
EEST
UTC+3
Bucharest · Athens · Kyiv
EEST vs JST—
Japan
JST
UTC+9
Tokyo · Osaka · Yokohama
What is EEST to JST conversion?
EEST to JST conversion turns a EEST clock into the matching JST time. Use it for calls, travel, and teams in Bucharest and Tokyo.
EEST to JST time difference
JST is 6 hours ahead of EEST. Add 6 hours to the EEST time to get JST. The live clocks at the top show the current EEST to JST gap.
EEST vs JST
EEST is UTC+3. JST is UTC+9. They are different names. If a region uses daylight saving, check the live labels.
EEST to JST now / current time
Need eest to jst right now? Read the live clocks, or tap Use current time for an instant EEST → JST result.
EEST to JST time difference
Season / context — tap to explore
See how daylight saving can change this pair.
Eastern Europe ST—
—EEST → JST
Japan—
Quick answers
Eastern Europe ST
Eastern European Summer Time (EEST)
UTC+3
Eastern European Summer Time (EEST) is UTC+3. Smart DST uses the city clock Europe/Bucharest so daylight saving stays correct for Bucharest · Athens · Kyiv.
- Cities: Bucharest · Athens · Kyiv
- City clock: Europe/Bucharest
- Fixed EEST: UTC+3
- On this page it pairs with JST (UTC+9)
Japan
Japan Standard Time (JST)
UTC+9
Japan Standard Time (JST) is UTC+9. Smart DST uses Asia/Tokyo for cities such as Tokyo · Osaka · Yokohama.
- Cities: Tokyo · Osaka · Yokohama
- City clock: Asia/Tokyo
- Fixed JST: UTC+9
- From EEST: JST is 6 hours ahead of EEST
EEST to JST FAQ
Common EEST to JST questions
What is the EEST to JST time difference?
JST is 6 hours ahead of EEST. Fixed labels: EEST = UTC+3, JST = UTC+9. Add 6 hours to the EEST time to get JST.
How do I convert EEST to JST quickly?
Add 6 hours to the EEST time to get JST. Example: 3:00 AM EEST → 9:00 AM JST. Or use the live EEST to JST converter above.
Is JST the same as EEST?
No. EEST is UTC+3 (Bucharest · Athens · Kyiv). JST is UTC+9 (Tokyo · Osaka · Yokohama).
What is a good EEST to JST meeting time?
JST is ahead. Try 7:00–11:00 AM EEST. That is about 1:00 PM–5:00 PM JST. Use the meeting planner on this page to export an ICS or Google Calendar invite.
What cities use EEST and JST?
EEST is common in Bucharest · Athens · Kyiv. JST is common in Tokyo · Osaka · Yokohama. Smart DST uses Europe/Bucharest and Asia/Tokyo.