World ClockLive Current Times and Time Differences
Instantly check the current time, date, day of the week, day/night status, and time difference for cities around the world.
Showing 3 cities
Current Times in Major Cities
The cities people look up most. Open any of them for the time difference, timezone, and sunrise and sunset times.
Time Differences from Tokyo
Differences measured from Tokyo. Cities that observe daylight saving time shift with the season, so each page calculates the difference as it stands today.
- Tokyo and New York time difference
- Tokyo and London time difference
- Tokyo and Paris time difference
- Tokyo and Los Angeles time difference
- Tokyo and Sydney time difference
- Tokyo and Singapore time difference
- Tokyo and Honolulu time difference
- Tokyo and Seoul time difference
- Tokyo and Hong Kong time difference
- Tokyo and Shanghai time difference
- Tokyo and Bangkok time difference
- Tokyo and Dubai time difference
What Is a World Clock?
A world clock shows the current time in cities around the world side by side. Time varies from place to place, and that gap is called the time difference. It exists because each region keeps time that matches the position of the sun overhead.
Those regional divisions are called timezones. They are all measured against Coordinated Universal Time (UTC), so local time is written as an offset such as UTC+9. Japan Standard Time is UTC+9.
Some regions, mainly in Europe and North America, also move their clocks forward by an hour in summer. This is daylight saving time, and it means the gap to a given city can change with the season.
WorldClock.jp handles those offsets and daylight saving transitions automatically, showing the current time in 213 cities in real time.
What You Can Do Here
Beyond reading the clock: calculate differences, line up meeting times, and put a clock on your own site.
- City directory213 cities grouped by region. Each page carries the current time, the standard offset, whether daylight saving applies, and the gap to Tokyo.
- Country directoryStandard time for 120 countries. For countries that span several timezones, such as the United States and Russia, you can see the full breakdown.
- Time differencePick two cities and get the current gap plus a 24-hour conversion table, so 9 a.m. here is what o'clock there is answered at a glance.
- Sunrise and sunsetSunrise, sunset, and day length for each city, including how they shift through the year. Handy when planning a trip.
- Meeting plannerChoose the cities your attendees are in and the overlapping working hours are shaded in, cutting the back-and-forth of scheduling across borders.
- CountdownCounts down to a date and time you set, to the second. Useful for waiting on an event that starts in another country.
- Embeddable widgetPut a world clock on your own site or blog. Choose cities, layout, and colors, and the embed code is generated on the spot.
- Timezone quizThe day Samoa erased from its calendar, what happens when you stand at the South Pole. Surprising facts about time, asked as questions.
Ways People Use It
Common situations where a world clock earns its keep.
Planning a trip abroad
Knowing local time before you leave makes the first day easier to plan. Sunrise and sunset times are there too.
Business travel
With the gap in hand, you can schedule calls in transit and meetings on arrival without guesswork.
Online meetings across borders
When attendees sit in several countries, you need the window where everyone is still at work.
Calling family and friends
The day and night indicator tells you at a glance whether the other person is likely awake.
Sport and events abroad
Convert the local kickoff time into your own and know exactly when to tune in.
Market and trading hours
Exchanges run on local time. Work out when each session opens and closes where you are.
Sunrise & Sunset at Famous Places
Check sunrise and sunset times for these landmarks.
- Mount Fuji
- Ishigaki Island
- Miyako Island
- Taj Mahal
- Angkor Wat
- Oahu
- Bali Island
- Borobudur Temple
- Mount Bromo
- Badaling
- Grand Canyon
- Machu Picchu
- Salar de Uyuni
- Yosemite National Park
- Banff National Park
- Iguaçu Falls
- Santorini
- Matterhorn
- Mount Saint-Michel
- Neuschwanstein Castle
- Plitvice Lakes National Park
- Mount Everest
- Giza pyramid complex
- Uluru
Understanding Time and Time Zones
How timezones and time differences work, explained from the ground up, with a few true stories along the way.