Los Angeles to Tokyo
+16hLos Angeles
PDTSOURCETokyo
JSTGreen rows indicate typical business hours (9 AM - 5 PM)
PDT and JST on the World Map
The map below highlights the PDT (Pacific Standard Time) and JST (Japan Standard Time) timezone regions across the globe.
PST – Pacific Standard Time
UTC-08:00Pacific Standard Time (PST) is the time zone for the US and Canadian Pacific coast, 8 hours behind UTC.
- •Silicon Valley and the world's biggest tech companies operate on Pacific Time.
- •The Hollywood film industry runs on PST/PDT.
- •PST is 3 hours behind EST, creating a significant business hours gap.
- •Vancouver, Canada's third-largest city, uses PST.
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 Los Angeles
WikipediaLos Angeles operates on Pacific Time (PST/PDT), 3 hours behind New York. As the entertainment capital, LA time is important for media and tech industries.
Los Angeles is the entertainment capital of the world, home to Hollywood and major film studios.
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.
Time Conversion Guide: Los Angeles to Tokyo
Los Angeles runs on Pacific Daylight Time (PDT) at UTC-07:00, currently observing daylight saving time. Tokyo runs on Japan Standard Time (JST) at UTC+09:00. That puts Los Angeles 16 hours ahead of Tokyo — a difference of +16h at the current offsets.
In practice, when it is 9:00 AM in Los Angeles it is 1:00 AM in Tokyo on the next day. Midnight in Los Angeles is 4:00 PM in Tokyo.Los Angeles observes daylight saving time while Tokyo does not, so the gap narrows or widens by an hour part of the year.
Los Angeles to Tokyo time conversion table
| Los Angeles (PDT) | Tokyo (JST) | Day |
|---|---|---|
| 12:00 AM | 4:00 PM | same day |
| 6:00 AM | 10:00 PM | same day |
| 7:00 AM | 11:00 PM | same day |
| 8:00 AM | 12:00 AM | next day |
| 9:00 AM | 1:00 AM | next day |
| 12:00 PM | 4:00 AM | next day |
| 3:00 PM | 7:00 AM | next day |
| 5:00 PM | 9:00 AM | next day |
| 6:00 PM | 10:00 AM | next day |
| 9:00 PM | 1:00 PM | next day |
Why people convert Los Angeles to Tokyo time
- Scheduling a call from Los Angeles to Tokyo: a 10:00 AM start in Los Angeles lands at 2:00 AM in Tokyo the next day, so you can confirm the slot without doing the arithmetic yourself.
- Handling a +16h gap: Los Angeles and Tokyo have no overlap inside a normal 9-to-5 day, so real-time meetings need an early-morning or late-evening slot on one side. 9:00 AM in Tokyo is 1:00 AM in Los Angeles.
- Watching a live event or market open: Los Angeles viewers need 1:00 AM in Tokyo to catch a 9:00 AM start there, and 8:00 AM if the event is anchored to Los Angeles.
- Always state the zone abbreviation, not just the hour. "3:00 PM PDT" is unambiguous; "3 PM" across a +16h gap is not.
- With a +16h gap there is no shared 9-to-5 window, so alternate the early start: one week Los Angeles takes the early slot, the next week Tokyo does.
- Los Angeles: Clocks fall back on Sun, Nov 1, 2026. Re-check this page after that date because the offset changes and so does the +16h gap.
About PST (Pacific Standard Time)
Pacific Standard Time (PST) covers the west coast of North America, including tech hubs like San Francisco and Seattle, and entertainment capital Los Angeles. The Pacific Time Zone is home to Silicon Valley and the world's largest technology companies. During summer, clocks advance to Pacific Daylight Time (PDT, UTC-07:00). PST is also observed in Baja California, Mexico.
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 Los Angeles and Tokyo
With a +16h offset there is no overlap inside a normal 9 AM – 5 PM day. Tokyo opens at 9:00 AM JST, which is 1:00 AM in Los Angeles, so real-time calls need an early-morning or late-evening slot on one side.
Business hours overlap
Los Angeles and Tokyo have no shared working hours because of the +16h gap. Teams need to alternate early starts or rely on asynchronous handovers.
Los Angeles is 16 hours ahead of Tokyo (PDT UTC-07:00 → JST UTC+09:00). There is no shared 9-to-5 window, so plan around an early or late slot. Remember to re-check around daylight-saving transitions.
🕐 Daylight Saving Time Info
Los Angeles
☀ Currently in DST
Standard: UTC-08:00 · DST: UTC-07:00
Clocks fall back on Sun, Nov 1, 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 Los Angeles and Tokyo?
Los Angeles (PDT, UTC-07:00) is 16 hours ahead of Tokyo (JST, UTC+09:00). The gap is currently +16h.
How do I convert Los Angeles time to Tokyo time?
Add +16h to Los Angeles local time. For example, 9:00 AM in Los Angeles is 1:00 AM in Tokyo (next day).
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 +16h offset from Los Angeles.
What is the best time to call Tokyo from Los Angeles?
There is no shared working-hours window because of the +16h gap. The closest option is 1:00 PM in Los Angeles, which is 5:00 AM in Tokyo.
Which is ahead, Los Angeles or Tokyo?
Los Angeles is 16 hours ahead of Tokyo. When it is 12:00 PM in Los Angeles it is 4:00 AM in Tokyo.
Do Los Angeles and Tokyo use different time zones?
Los Angeles (USA) uses PDT at UTC-07:00, while Tokyo (Japan) uses JST at UTC+09:00. The IANA identifiers are America/Los_Angeles and Asia/Tokyo.
Does daylight saving time affect the Los Angeles–Tokyo difference?
Yes at the moment: Los Angeles is on daylight saving time and Tokyo is not, so the +16h gap shifts by an hour when exactly one of them changes clocks.
Which other cities share Los Angeles's time zone?
PDT also covers Los Angeles, San Francisco, Seattle, Vancouver, San Diego, Portland, Las Vegas, Sacramento and 2 more.
Which countries use PDT, Los Angeles's zone?
PDT is used in United States (Pacific), Canada (British Columbia), Mexico (Baja California).
Is there a day difference between Los Angeles and Tokyo?
Sometimes. The +16h gap is large enough that 8:00 PM or later in Los Angeles already falls on the next day in Tokyo.
What is the time difference between Los Angeles and Tokyo?
Tokyo is +16h from Los Angeles.
What timezone is Los Angeles in?
Los Angeles operates on Pacific Time (PST/PDT), 3 hours behind New York. As the entertainment capital, LA time is important for media and tech industries.
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 Los Angeles?
Standard business hours in Los Angeles are 9:00 AM - 5:00 PM PST.
What are the business hours in Tokyo?
Standard business hours in Tokyo are 9:00 AM - 6:00 PM JST.
What is the best time to schedule a call between Los Angeles and Tokyo?
The best overlap for a call is when both cities are in business hours. Los Angeles works 9:00 AM - 5:00 PM PST and Tokyo works 9:00 AM - 6:00 PM JST (+16h difference). Try scheduling during the overlapping window for maximum convenience.
What currencies are used in Los Angeles and Tokyo?
Los Angeles uses USD ($) while Tokyo uses JPY (¥). Check current exchange rates when planning travel or business between these cities.
How do Los Angeles and Tokyo compare in size?
Los Angeles has a population of approximately 4 million (metro: 13.2 million), while Tokyo has approximately 14 million (metro: 37.4 million).
What are the major landmarks in Los Angeles and Tokyo?
Los Angeles is known for Hollywood Sign, Santa Monica Pier, Griffith Observatory. Tokyo is famous for Tokyo Tower, Shibuya Crossing, Senso-ji Temple.
Do Los Angeles and Tokyo have stock exchanges?
Yes. Los Angeles has the N/A (Uses NYSE/NASDAQ) and Tokyo has the TSE (Tokyo Stock Exchange). The +16h time difference affects trading hour overlaps between these exchanges.
Which countries use PST (Pacific Standard Time)?
PST is used in United States (Pacific), Canada (British Columbia), Mexico (Baja California).
Does PST observe daylight saving time?
Yes, PST switches to PDT during summer months.
What are some interesting facts about PST?
Silicon Valley and the world's biggest tech companies operate on Pacific Time. The Hollywood film industry runs on PST/PDT.
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 Los Angeles, what time is it in Tokyo?
When it is 12:00 AM (midnight) in Los Angeles (PST), it is +16h later in Tokyo (JST).
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