⏱ Selected time across zones
Find the best time to meet across your selected time zones. Green = working hours for everyone. ★ = optimal meeting window.
Hours overview (scroll to see all 24 hours):
🏆 Recommended meeting times:
💡 Add cities in the Time Converter tab to see them here.
Enter a time in City A and instantly see what time it is in City B. Perfect for calls, deadlines, and scheduling.
Live analog and digital clocks for major world cities.
Track DST status and transitions for countries worldwide. Know exactly when clocks change and how offsets shift.
Daylight Saving Time (DST) is the practice of advancing clocks by one hour during warmer months so that evening daylight lasts longer. The US and Canada typically spring forward on the second Sunday of March and fall back on the first Sunday of November.
The European Union observes DST from the last Sunday in March to the last Sunday in October. There have been ongoing EU debates about abolishing DST entirely.
Add a world clock or time zone converter to your own website for free. Choose your preferred size and theme.
WorldTimeClock is a comprehensive, free time zone tool that lets you compare multiple cities side-by-side, schedule international meetings, calculate time differences, and track Daylight Saving Time globally. Whether you're a remote worker coordinating with a distributed team, a traveler planning calls home, a trader watching global market hours, or just someone trying to figure out when to call family abroad — our tool gives you instant, accurate answers with no sign-up required.
| From | To | Difference |
|---|---|---|
| New York (EST) | London (GMT) | +5 hours |
| New York (EST) | Paris (CET) | +6 hours |
| New York (EST) | Dubai (GST) | +9 hours |
| New York (EST) | Mumbai (IST) | +10.5 hours |
| New York (EST) | Tokyo (JST) | +14 hours |
| London (GMT) | Sydney (AEDT) | +11 hours |
| LA (PST) | Singapore (SGT) | +16 hours |
| Chicago (CST) | Berlin (CET) | +7 hours |
| Market | Opens (Local) | UTC |
|---|---|---|
| 🇺🇸 NYSE / NASDAQ | 9:30 AM – 4 PM EST | 14:30 – 21:00 |
| 🇬🇧 London Stock Exchange | 8 AM – 4:30 PM GMT | 08:00 – 16:30 |
| 🇩🇪 Frankfurt (XETRA) | 9 AM – 5:30 PM CET | 08:00 – 16:30 |
| 🇯🇵 Tokyo Stock Exchange | 9 AM – 3:30 PM JST | 00:00 – 06:30 |
| 🇭🇰 Hong Kong (HKEX) | 9:30 AM – 4 PM HKT | 01:30 – 08:00 |
| 🇸🇬 Singapore (SGX) | 9 AM – 5 PM SGT | 01:00 – 09:00 |
All time zones are expressed as offsets from UTC (Coordinated Universal Time). A "UTC+5:30" offset means that location is 5 hours and 30 minutes ahead of UTC — this is India's IST (Indian Standard Time).
Some key facts about UTC offsets:
WorldTimeClock is fully responsive and works seamlessly on desktop, tablet, and mobile. No app download needed — just open in your browser. Your selected cities are remembered in your session, and you can share a link to your exact configuration with colleagues.
You can also embed our world clock widget on your own website for free — perfect for blogs, company intranets, and event pages where visitors need to see times across multiple zones.
Current local times and UTC offsets for major world cities, updated every 30 seconds.
| City | Country | Timezone | UTC Offset | Current Time | Current Date | DST Active |
|---|
As remote work goes global, time zone awareness has become a critical workplace skill. Scheduling errors across time zones can cause missed meetings, delayed deliverables, and strained relationships. A 9 AM meeting in New York is a 3 AM alarm in Seoul — understanding these overlaps is essential for sustainable async and sync collaboration.
The best global teams follow a "follow the sun" model: work handoffs rotate across continents so someone is always working, eliminating bottlenecks. For synchronous meetings, finding a "golden hour" — a time window within working hours for all participants — is the goal.