HKT to EEST
-5hHKT
HKTSOURCEEEST
EESTGreen rows indicate typical business hours (9 AM - 5 PM)
HKT and EEST on the World Map
The map below highlights the HKT (Hong Kong Time) and EEST (Eastern European Summer Time) timezone regions across the globe.
HKT – Hong Kong Time
UTC+08:00Hong Kong Time (HKT, UTC+08:00) is the time zone for Hong Kong, 8 hours ahead of UTC.
- •Hong Kong does not observe daylight saving time and has kept UTC+08:00 since 1979.
- •HKT shares its offset with China Standard Time, Singapore Time and Philippine Time.
- •The Hong Kong Stock Exchange opens at 09:30 HKT.
- •Hong Kong Time does not change with the seasons, so its gap to other zones is fixed.
EEST – Eastern European Summer Time
UTC+03:00Eastern European Summer Time (EEST, UTC+03:00) is the daylight saving period across eastern Europe, from late March to late October.
- •EEST runs from the last Sunday in March to the last Sunday in October.
- •EEST is one hour ahead of Eastern European Time (EET, UTC+02:00).
- •During EEST, eastern Europe is level with Moscow, Istanbul and Riyadh.
- •EEST follows the EU-wide summer time schedule.
Time Conversion Guide: HKT to EEST
HKT runs on Hong Kong Time (HKT) at UTC+08:00. EEST runs on Eastern European Summer Time (EEST) at UTC+03:00. That puts HKT 5 hours behind EEST — a difference of -5h at the current offsets.
In practice, when it is 9:00 AM in HKT it is 4:00 AM in EEST. Midnight in HKT is 7:00 PM in EEST. Neither zone observes daylight saving time, so the offset between them stays constant all year.
HKT to EEST time conversion table
| HKT (HKT) | EEST (EEST) | Day |
|---|---|---|
| 12:00 AM | 7:00 PM | previous day |
| 6:00 AM | 1:00 AM | same day |
| 7:00 AM | 2:00 AM | same day |
| 8:00 AM | 3:00 AM | same day |
| 9:00 AM | 4:00 AM | same day |
| 12:00 PM | 7:00 AM | same day |
| 3:00 PM | 10:00 AM | same day |
| 5:00 PM | 12:00 PM | same day |
| 6:00 PM | 1:00 PM | same day |
| 9:00 PM | 4:00 PM | same day |
Why people convert HKT to EEST time
- Scheduling a call from HKT to EEST: a 10:00 AM start in HKT lands at 5:00 AM in EEST, so you can confirm the slot without doing the arithmetic yourself.
- Finding shared working hours: both HKT and EEST are inside the 9-to-5 working day between 2:00 PM and 5:00 PM HKT time (9:00 AM–12:00 PM EEST). That is roughly 3 hours of usable overlap.
- Booking travel or deliveries: tracking EEST local time against HKT keeps pickup windows and arrival estimates honest across the -5h offset.
- Always state the zone abbreviation, not just the hour. "3:00 PM HKT" is unambiguous; "3 PM" across a -5h gap is not.
- Block 2:00 PM–5:00 PM HKT as the recurring meeting window if you work primarily from HKT and need EEST colleagues present.
About HKT (Hong Kong Time)
Hong Kong Time (HKT) is fixed at UTC+08:00 all year and does not observe daylight saving time. Hong Kong last used summer time in 1979 and has kept a single offset since. HKT shares the UTC+08:00 offset with China Standard Time, Singapore Time, Malaysian Time, Philippine Time and Australian Western Standard Time, but is listed separately because Hong Kong maintains its own timekeeping authority. As a major financial centre, Hong Kong's trading hours set the rhythm for markets across Asia, opening at 09:30 HKT which is 01:30 in London and 20:30 the previous evening in New York.
About EEST (Eastern European Summer Time)
Eastern European Summer Time (EEST) is the daylight saving period used across eastern Europe, when clocks move one hour forward from Eastern European Time (EET, UTC+02:00) to UTC+03:00. It runs from the last Sunday in March to the last Sunday in October, in step with the rest of the European Union. EEST covers Greece, Finland, Romania, Bulgaria, the Baltic states, Ukraine and Moldova, and matches the offset used year-round by Moscow, Istanbul and Riyadh during those months. Athens and Helsinki both sit near the western edge of the EEST band, so summer evenings stay light well past 21:00.
Best time to call between HKT and EEST
Both HKT and EEST sit inside the 9 AM – 5 PM working day between 2:00 PM–5:00 PM HKT, which is 9:00 AM–12:00 PM EEST. That gives roughly 3 hours of shared time — the safest window for a live call or meeting.
Business hours overlap
HKT and EEST overlap for about 3 hours during the working day — enough for meetings if you avoid the edges of the window.
HKT is 5 hours behind EEST (HKT UTC+08:00 → EEST UTC+03:00). The shared working window is 2:00 PM–5:00 PM HKT. Remember to re-check around daylight-saving transitions.
🕐 Daylight Saving Time Info
HKT
Does not observe DST
EEST
☀ Currently in DST
Standard: UTC+02:00 · DST: UTC+03:00
Clocks fall back on Sun, Oct 25, 2026
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 HKT and EEST?
HKT (HKT, UTC+08:00) is 5 hours behind EEST (EEST, UTC+03:00). The gap is currently -5h.
How do I convert HKT time to EEST time?
Add -5h to HKT local time. For example, 9:00 AM in HKT is 4:00 AM in EEST.
What time is it in EEST right now?
EEST uses EEST at UTC+03:00. Use the live converter at the top of this page — it updates in real time and already accounts for the -5h offset from HKT.
What is the best time to call EEST from HKT?
Call between 2:00 PM and 5:00 PM HKT — that maps to 9:00 AM–12:00 PM EEST and keeps both parties inside the working day.
Which is behind, HKT or EEST?
HKT is 5 hours behind EEST. When it is 12:00 PM in HKT it is 7:00 AM in EEST.
Does daylight saving time affect the HKT–EEST difference?
Neither zone observes daylight saving time, so the -5h offset between HKT and EEST is fixed all year.
Which other cities share HKT's time zone?
HKT also covers Hong Kong, Kowloon, Tsuen Wan, Sha Tin.
Which countries use HKT, HKT's zone?
HKT is used in Hong Kong SAR.
Is there a day difference between HKT and EEST?
Not normally. The -5h gap only pushes the date over the previous day.
What is the time difference between HKT and EEST?
EEST is -5h from HKT.
What timezone is HKT in?
HKT operates on its local timezone.
What timezone is EEST in?
EEST operates on its local timezone.
Which countries use HKT (Hong Kong Time)?
HKT is used in Hong Kong SAR.
Does HKT observe daylight saving time?
No, HKT does not observe daylight saving time and remains at UTC+08:00 year-round.
What are some interesting facts about HKT?
Hong Kong does not observe daylight saving time and has kept UTC+08:00 since 1979. HKT shares its offset with China Standard Time, Singapore Time and Philippine Time.
Which cities are in the EEST timezone?
Major cities in the EEST timezone include Athens, Helsinki, Bucharest, Sofia, Kyiv, Riga.
What is the UTC offset for EEST?
Eastern European Summer Time (EEST) is at UTC+03:00. During daylight saving time, it shifts to EEST.
What should I know about the EEST timezone?
EEST runs from the last Sunday in March to the last Sunday in October. EEST is one hour ahead of Eastern European Time (EET, UTC+02:00).
When is it midnight in HKT, what time is it in EEST?
When it is 12:00 AM (midnight) in HKT (HKT), it is -5h later in EEST (EEST).
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See every conversion from HKT →·See every conversion from EEST →