🇺🇸 Los Angeles → 🇯🇵 Tokyo
Live time conversion and hour-by-hour comparison
Hour-by-Hour Comparison
Time Difference: Los Angeles to Tokyo
This page shows the live time conversion between Los Angeles and Tokyo. The hour-by-hour chart above makes it easy to find overlapping business hours for meetings or calls. Green highlights indicate standard business hours (9 AM – 5 PM) in each city.
Maximum Gap
Los Angeles and Tokyo are 17 hours apart during standard time — one of the largest time gaps between major business cities. During PDT, it shrinks to 16 hours. The practical effect: when LA wakes up at 8 AM PT, it's 1 AM the next day in Tokyo. When Tokyo opens at 9 AM JST, it's 4 PM the previous day in LA. You're always scheduling across the international date line.
Entertainment & Tech Crossover
The LA-Tokyo connection is driven by entertainment (anime, gaming, film co-productions), tech (Sony, PlayStation, Nintendo), and automotive (Toyota, Honda US operations). These industries require regular cross-Pacific coordination despite the extreme time gap. Gaming launch events often straddle both time zones — a Tokyo midnight launch is a morning event in LA.
The Practical Window
The only realistic overlap: 4-6 PM PT catches 9-11 AM JST the next day. Late afternoon LA meets morning Tokyo. This is the standard window for US-Japan business calls from the West Coast. Alternatively, very early LA mornings (6-7 AM PT) catch late Tokyo afternoons (11 PM-12 AM JST) — workable but pushing Japanese colleagues into late-night territory.
Travel Planning
Direct flights from LA to Tokyo are 11-12 hours. Departing LA in the afternoon, you arrive in Tokyo in the late evening of the following day, losing a calendar day. Returning, you depart Tokyo in the evening and arrive in LA the same morning — gaining a day back. The jet lag adjustment for a 16-17 hour shift is among the most challenging in regular business travel.
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Time Zone Details for Los Angeles And Tokyo
Accurate timezone data is critical for scheduling, travel planning, and coordinating across regions. Our converter uses the IANA Time Zone Database, the same authoritative source used by every major operating system and web platform, to ensure the times displayed are consistent with what you see on your devices. Daylight saving transitions are reflected automatically based on the current date.
When planning calls or meetings involving Los Angeles And Tokyo, account for the possibility that DST transitions happen on different dates in different countries. A city pair that is normally 8 hours apart might temporarily be 7 or 9 hours apart during the weeks when one location has transitioned but the other has not. Our converter always shows the current correct offset.
For frequent timezone conversions, bookmark this page for instant access. The conversion updates automatically each time you visit, reflecting any changes in DST status or timezone rules since your last visit. You can also use our meeting planner tool to find overlapping business hours across multiple zones simultaneously.