Greece to Thailand
+4hGreece
EESTSOURCEThailand
ICTGreen rows indicate typical business hours (9 AM - 5 PM)
EEST and ICT on the World Map
The map below highlights the EEST (Eastern European Time) and ICT (Indochina Time) timezone regions across the globe.
EET – Eastern European Time
UTC+02:00Eastern European Time (EET) is used in Eastern Europe, the Middle East, and northeastern Africa, 2 hours ahead of UTC.
- •EET covers countries across three continents: Europe, Asia, and Africa.
- •Cairo is the most populous city in the EET zone.
- •Turkey used to be on EET but permanently moved to UTC+03:00 in 2016.
- •Finland, the Baltic states, and Greece all use EET.
ICT – Indochina Time
UTC+07:00Indochina Time (ICT) is the time zone for Vietnam, Thailand, Laos, and Cambodia, 7 hours ahead of UTC.
- •Bangkok is one of the most visited cities in the world.
- •ICT is 12 hours ahead of EST.
- •Thailand, Vietnam, and Cambodia all share ICT.
Understanding the +4h Gap: Greece vs Thailand
Greece runs on Eastern European Summer Time (EEST) at UTC+03:00, currently observing daylight saving time. Thailand runs on Indochina Time (ICT) at UTC+07:00. That puts Greece 4 hours ahead of Thailand — a difference of +4h at the current offsets.
In practice, when it is 9:00 AM in Greece it is 1:00 PM in Thailand. Midnight in Greece is 4:00 AM in Thailand.Greece observes daylight saving time while Thailand does not, so the gap narrows or widens by an hour part of the year.
Greece to Thailand time conversion table
| Greece (EEST) | Thailand (ICT) | Day |
|---|---|---|
| 12:00 AM | 4:00 AM | same day |
| 6:00 AM | 10:00 AM | same day |
| 7:00 AM | 11:00 AM | same day |
| 8:00 AM | 12:00 PM | same day |
| 9:00 AM | 1:00 PM | same day |
| 12:00 PM | 4:00 PM | same day |
| 3:00 PM | 7:00 PM | same day |
| 5:00 PM | 9:00 PM | same day |
| 6:00 PM | 10:00 PM | same day |
| 9:00 PM | 1:00 AM | next day |
Why people convert Greece to Thailand time
- Scheduling a call from Greece to Thailand: a 10:00 AM start in Greece lands at 2:00 PM in Thailand, so you can confirm the slot without doing the arithmetic yourself.
- Finding shared working hours: both Greece and Thailand are inside the 9-to-5 working day between 9:00 AM and 1:00 PM EEST time (1:00 PM–5:00 PM ICT). That is roughly 4 hours of usable overlap.
- Booking travel or deliveries: tracking Thailand local time against Greece keeps pickup windows and arrival estimates honest across the +4h offset.
- Always state the zone abbreviation, not just the hour. "3:00 PM EEST" is unambiguous; "3 PM" across a +4h gap is not.
- Block 9:00 AM–1:00 PM EEST as the recurring meeting window if you work primarily from Greece and need Thailand colleagues present.
- Greece: Clocks fall back on Sun, Oct 25, 2026. Re-check this page after that date because the offset changes and so does the +4h gap.
About EET (Eastern European Time)
Eastern European Time (EET) covers a wide geographical area including Eastern Europe (Finland, Greece, Romania, Bulgaria, Ukraine), the Middle East (Israel, Lebanon, Jordan), and northeastern Africa (Egypt, Libya). During summer, most EET countries switch to Eastern European Summer Time (EEST, UTC+03:00). Turkey permanently moved to UTC+03:00 in 2016, effectively leaving EET.
About ICT (Indochina Time)
Indochina Time (ICT) is used across Southeast Asia including Vietnam, Thailand, Laos, and Cambodia. Indonesia (Western time, WIB) also uses UTC+07:00. ICT does not observe daylight saving time.
Best time to call between Greece and Thailand
Both Greece and Thailand sit inside the 9 AM – 5 PM working day between 9:00 AM–1:00 PM EEST, which is 1:00 PM–5:00 PM ICT. That gives roughly 4 hours of shared time — the safest window for a live call or meeting.
Business hours overlap
Greece and Thailand overlap for about 4 hours during the working day — enough for meetings if you avoid the edges of the window.
Greece is 4 hours ahead of Thailand (EEST UTC+03:00 → ICT UTC+07:00). The shared working window is 9:00 AM–1:00 PM EEST. Remember to re-check around daylight-saving transitions.
🕐 Daylight Saving Time Info
Greece
☀ Currently in DST
Standard: UTC+02:00 · DST: UTC+03:00
Clocks fall back on Sun, Oct 25, 2026
Thailand
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 Greece and Thailand?
Greece (EEST, UTC+03:00) is 4 hours ahead of Thailand (ICT, UTC+07:00). The gap is currently +4h.
How do I convert Greece time to Thailand time?
Add +4h to Greece local time. For example, 9:00 AM in Greece is 1:00 PM in Thailand.
What time is it in Thailand right now?
Thailand uses ICT at UTC+07:00. Use the live converter at the top of this page — it updates in real time and already accounts for the +4h offset from Greece.
What is the best time to call Thailand from Greece?
Call between 9:00 AM and 1:00 PM EEST — that maps to 1:00 PM–5:00 PM ICT and keeps both parties inside the working day.
Which is ahead, Greece or Thailand?
Greece is 4 hours ahead of Thailand. When it is 12:00 PM in Greece it is 4:00 PM in Thailand.
Do Greece and Thailand use different time zones?
Greece (Greece) uses EEST at UTC+03:00, while Thailand (Thailand) uses ICT at UTC+07:00. The IANA identifiers are Europe/Athens and Asia/Bangkok.
Does daylight saving time affect the Greece–Thailand difference?
Yes at the moment: Greece is on daylight saving time and Thailand is not, so the +4h gap shifts by an hour when exactly one of them changes clocks.
Which other cities share Greece's time zone?
EEST also covers Cairo, Athens, Helsinki, Bucharest, Kyiv, Sofia, Jerusalem, Tel Aviv and 4 more.
Which countries use EEST, Greece's zone?
EEST is used in Finland, Greece, Romania, Bulgaria, Ukraine, Egypt, Israel, Lebanon and 9 more.
Is there a day difference between Greece and Thailand?
Not normally. The +4h gap only pushes the date over for late-evening times.
What is the time difference between Greece and Thailand?
Thailand is +4h from Greece.
What timezone is Greece in?
Greece operates on its local timezone.
What timezone is Thailand in?
Thailand operates on its local timezone.
Which countries use EET (Eastern European Time)?
EET is used in Finland, Greece, Romania, Bulgaria, Ukraine, Egypt, and 11 more countries.
Does EET observe daylight saving time?
Yes, EET switches to EEST during summer months.
What are some interesting facts about EET?
EET covers countries across three continents: Europe, Asia, and Africa. Cairo is the most populous city in the EET zone.
Which cities are in the ICT timezone?
Major cities in the ICT timezone include Bangkok, Ho Chi Minh City, Hanoi, Jakarta, Phnom Penh, Vientiane.
What is the UTC offset for ICT?
Indochina Time (ICT) is at UTC+07:00.
What should I know about the ICT timezone?
Bangkok is one of the most visited cities in the world. ICT is 12 hours ahead of EST.
When is it midnight in Greece, what time is it in Thailand?
When it is 12:00 AM (midnight) in Greece (EET), it is +4h later in Thailand (ICT).
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