CEST to Tokyo
+7hCEST
CESTSOURCETokyo
JSTGreen rows indicate typical business hours (9 AM - 5 PM)
CEST and JST on the World Map
The map below highlights the CEST (Central European Summer Time) and JST (Japan Standard Time) timezone regions across the globe.
CEST – Central European Summer Time
UTC+02:00Central European Summer Time (CEST) is the daylight saving time in Central Europe, 2 hours ahead of UTC.
- •CEST runs from the last Sunday of March to the last Sunday of October.
- •The EU has voted to abolish clock changes but implementation has been delayed.
- •CEST shares the same offset as EET (UTC+02:00).
JST – Japan Standard Time
UTC+09:00Japan Standard Time (JST) is the time zone for Japan, 9 hours ahead of UTC.
- •Japan does not observe daylight saving time.
- •Tokyo is the most populous metropolitan area in the world.
- •The Tokyo Stock Exchange operates from 9:00 AM to 3:00 PM JST.
- •JST is 14 hours ahead of EST and 9 hours ahead of GMT.
About Tokyo
WikipediaTokyo operates on Japan Standard Time (JST), which is 14 hours ahead of New York. As Asia's largest financial hub, Tokyo trading hours are crucial for global markets.
The Tokyo subway system moves approximately 8.7 million passengers daily.
Everything You Need to Know About CEST and Tokyo Time
CEST runs on Central European Summer Time (CEST) at UTC+02:00. Tokyo runs on Japan Standard Time (JST) at UTC+09:00. That puts CEST 7 hours ahead of Tokyo — a difference of +7h at the current offsets.
In practice, when it is 9:00 AM in CEST it is 4:00 PM in Tokyo. Midnight in CEST is 7:00 AM in Tokyo. Neither zone observes daylight saving time, so the offset between them stays constant all year.
CEST to Tokyo time conversion table
| CEST (CEST) | Tokyo (JST) | Day |
|---|---|---|
| 12:00 AM | 7:00 AM | same day |
| 6:00 AM | 1:00 PM | same day |
| 7:00 AM | 2:00 PM | same day |
| 8:00 AM | 3:00 PM | same day |
| 9:00 AM | 4:00 PM | same day |
| 12:00 PM | 7:00 PM | same day |
| 3:00 PM | 10:00 PM | same day |
| 5:00 PM | 12:00 AM | next day |
| 6:00 PM | 1:00 AM | next day |
| 9:00 PM | 4:00 AM | next day |
Why people convert CEST to Tokyo time
- Scheduling a call from CEST to Tokyo: a 10:00 AM start in CEST lands at 5:00 PM in Tokyo, so you can confirm the slot without doing the arithmetic yourself.
- Finding shared working hours: both CEST and Tokyo are inside the 9-to-5 working day between 9:00 AM and 10:00 AM CEST time (4:00 PM–5:00 PM JST). That is roughly 1 hours of usable overlap.
- Watching a live event or market open: CEST viewers need 4:00 PM in Tokyo to catch a 9:00 AM start there, and 5:00 PM if the event is anchored to CEST.
- Always state the zone abbreviation, not just the hour. "3:00 PM CEST" is unambiguous; "3 PM" across a +7h gap is not.
- Block 9:00 AM–10:00 AM CEST as the recurring meeting window if you work primarily from CEST and need Tokyo colleagues present.
About CEST (Central European Summer Time)
Central European Summer Time (CEST) is observed from the last Sunday of March to the last Sunday of October across most of Europe. During CEST, clocks are 2 hours ahead of UTC. The EU has debated abolishing seasonal clock changes since 2019.
About JST (Japan Standard Time)
Japan Standard Time (JST) is the standard time zone for all of Japan. Japan does not observe daylight saving time. JST is 9 hours ahead of UTC and 14 hours ahead of EST. The Tokyo Stock Exchange, the world's third largest by market capitalization, operates on JST. South Korea uses the same offset (KST) but it is a distinct time zone.
Best time to call between CEST and Tokyo
Both CEST and Tokyo sit inside the 9 AM – 5 PM working day between 9:00 AM–10:00 AM CEST, which is 4:00 PM–5:00 PM JST. That gives roughly 1 hours of shared time — the safest window for a live call or meeting.
Business hours overlap
CEST and Tokyo overlap for only 60 minutes (9:00 AM–10:00 AM CEST), so meetings have to be booked precisely.
CEST is 7 hours ahead of Tokyo (CEST UTC+02:00 → JST UTC+09:00). The shared working window is 9:00 AM–10:00 AM CEST. Remember to re-check around daylight-saving transitions.
🕐 Daylight Saving Time Info
CEST
☀ Currently in DST
Standard: UTC+01:00 · DST: UTC+02:00
Clocks fall back on Sun, Oct 25, 2026
Tokyo
Does not observe DST
Learn More About Time
Dive deeper into the fascinating world of timekeeping, time zones, and how they shape our global society:
Frequently Asked Questions
What is the time difference between CEST and Tokyo?
CEST (CEST, UTC+02:00) is 7 hours ahead of Tokyo (JST, UTC+09:00). The gap is currently +7h.
How do I convert CEST time to Tokyo time?
Add +7h to CEST local time. For example, 9:00 AM in CEST is 4:00 PM in Tokyo.
What time is it in Tokyo right now?
Tokyo uses JST at UTC+09:00. Use the live converter at the top of this page — it updates in real time and already accounts for the +7h offset from CEST.
What is the best time to call Tokyo from CEST?
Call between 9:00 AM and 10:00 AM CEST — that maps to 4:00 PM–5:00 PM JST and keeps both parties inside the working day.
Which is ahead, CEST or Tokyo?
CEST is 7 hours ahead of Tokyo. When it is 12:00 PM in CEST it is 7:00 PM in Tokyo.
Do CEST and Tokyo use different time zones?
CEST uses CEST at UTC+02:00, while Tokyo (Japan) uses JST at UTC+09:00. The IANA identifiers are Europe/Paris and Asia/Tokyo.
Does daylight saving time affect the CEST–Tokyo difference?
Neither zone observes daylight saving time, so the +7h offset between CEST and Tokyo is fixed all year.
Which other cities share CEST's time zone?
CEST also covers Paris, Berlin, Rome, Madrid, Amsterdam, Vienna, Stockholm.
Which countries use CEST, CEST's zone?
CEST is used in Germany, France, Italy, Spain, Netherlands, Belgium, Austria, Switzerland and 3 more.
Is there a day difference between CEST and Tokyo?
Not normally. The +7h gap only pushes the date over for late-evening times.
What is the time difference between CEST and Tokyo?
Tokyo is +7h from CEST.
What timezone is CEST in?
CEST operates on its local timezone.
What timezone is Tokyo in?
Tokyo operates on Japan Standard Time (JST), which is 14 hours ahead of New York. As Asia's largest financial hub, Tokyo trading hours are crucial for global markets.
What are the business hours in Tokyo?
Standard business hours in Tokyo are 9:00 AM - 6:00 PM JST.
Which countries use CEST (Central European Summer Time)?
CEST is used in Germany, France, Italy, Spain, Netherlands, Belgium, and 5 more countries.
Does CEST observe daylight saving time?
Yes, CEST switches to CET during summer months.
What are some interesting facts about CEST?
CEST runs from the last Sunday of March to the last Sunday of October. The EU has voted to abolish clock changes but implementation has been delayed.
Which cities are in the JST timezone?
Major cities in the JST timezone include Tokyo, Osaka, Yokohama, Nagoya, Sapporo, Kyoto, Kobe, Fukuoka.
What is the UTC offset for JST?
Japan Standard Time (JST) is at UTC+09:00.
What should I know about the JST timezone?
Japan does not observe daylight saving time. Tokyo is the most populous metropolitan area in the world.
When is it midnight in CEST, what time is it in Tokyo?
When it is 12:00 AM (midnight) in CEST (CEST), it is +7h later in Tokyo (JST).
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