Los Angeles (Pacific) to Tokyo — Time Zone Converter
PT (UTC-7) → JST (UTC+9). Tokyo is 16 hours ahead relative to Los Angeles (Pacific) right now.
Los Angeles (Pacific)
Oct 7, 2026, 4:54 AM
Tokyo
Oct 7, 2026, 8:54 PM
Need the reverse? Tokyo to Los Angeles (Pacific) →
Sample times — PT to JST
Sample conversions for today; daylight saving applied.
About Los Angeles (Pacific) and TokyoLos Angeles (Pacific) vs Tokyo time difference through 2026
The gap changes twice during 2026, because only Los Angeles (Pacific) observes daylight saving time. Double-check meetings booked in the weeks around each switch.
Dates (2026) PT JST Difference Jan 1 – Mar 7 UTC−8 UTC+9 Tokyo is 17 hours ahead Mar 8 – Oct 31 UTC−7 UTC+9 Tokyo is 16 hours ahead Nov 1 – Dec 31 UTC−8 UTC+9 Tokyo is 17 hours ahead
Transition dates are the first full day on the new offset; clocks usually change overnight, between 1:00 and 3:00 local time.
Method & sources
Offsets and daylight-saving dates are computed from the IANA Time Zone Database through the JavaScript Intl API — the same rules your phone and computer use. The year table above was generated from those rules when this page was built; the live converter uses the rules installed in your own browser, so it stays correct if a country changes its clocks.
Page last updated: October 1, 2026
Los Angeles (Pacific) vs Tokyo time difference through 2026
The gap changes twice during 2026, because only Los Angeles (Pacific) observes daylight saving time. Double-check meetings booked in the weeks around each switch.
| Dates (2026) | PT | JST | Difference |
|---|---|---|---|
| Jan 1 – Mar 7 | UTC−8 | UTC+9 | Tokyo is 17 hours ahead |
| Mar 8 – Oct 31 | UTC−7 | UTC+9 | Tokyo is 16 hours ahead |
| Nov 1 – Dec 31 | UTC−8 | UTC+9 | Tokyo is 17 hours ahead |
Transition dates are the first full day on the new offset; clocks usually change overnight, between 1:00 and 3:00 local time.
Method & sources
Offsets and daylight-saving dates are computed from the IANA Time Zone Database through the JavaScript Intl API — the same rules your phone and computer use. The year table above was generated from those rules when this page was built; the live converter uses the rules installed in your own browser, so it stays correct if a country changes its clocks.
Page last updated: October 1, 2026
Los Angeles to Tokyo crosses the Pacific — common for games launches, entertainment drops, and supply-chain cut-offs. Tokyo is 16–17 hours ahead of Los Angeles for most of the calendar.
Frequently asked questions
What is the time difference between Los Angeles (Pacific) and Tokyo?
Right now the offset is about 16 hours ahead (from PT to JST). Daylight saving rules differ by region, so use the converter and table above rather than memorising a single number year-round.
Does daylight saving affect Los Angeles (Pacific) vs Tokyo?
Yes, whenever either region springs forward or falls back, the gap can shift by an hour. This page uses the IANA time-zone database so those transitions are applied automatically.
How do I schedule a meeting across the US West Coast and Japan?
Pick a time in the converter, share both columns with attendees, and avoid early-morning or late-night slots on one side. The sample table lists common business hours in the source zone.
Related time zone conversions
Related tools
These free tools pair well with this page — open them in a new tab to finish your workflow.