Best time to call Tokyo from Los Angeles
There is no 9-to-5 overlap between these cities. Best compromise: 3 PM–10 PM in Los Angeles (7 AM–2 PM the next day in Tokyo), both sides are at least awake (7 AM–10 PM). Tokyo is 16 hours ahead of Los Angeles. (as of July 2026, recalculated live in your browser.)
Live from your device clock via the IANA time-zone database built into your browser.
Hour-by-hour overlap
Both 9 AM–5 PM Both awake (7 AM–10 PM) One side asleep
| Los Angeles | Tokyo | Call quality |
|---|---|---|
| 12 AM | 4 PM | Too early / too late |
| 1 AM | 5 PM | Too early / too late |
| 2 AM | 6 PM | Too early / too late |
| 3 AM | 7 PM | Too early / too late |
| 4 AM | 8 PM | Too early / too late |
| 5 AM | 9 PM | Too early / too late |
| 6 AM | 10 PM | Too early / too late |
| 7 AM | 11 PM | Too early / too late |
| 8 AM | 12 AM +1 day | Too early / too late |
| 9 AM | 1 AM +1 day | Too early / too late |
| 10 AM | 2 AM +1 day | Too early / too late |
| 11 AM | 3 AM +1 day | Too early / too late |
| 12 PM | 4 AM +1 day | Too early / too late |
| 1 PM | 5 AM +1 day | Too early / too late |
| 2 PM | 6 AM +1 day | Too early / too late |
| 3 PM | 7 AM +1 day | One side off-hours |
| 4 PM | 8 AM +1 day | One side off-hours |
| 5 PM | 9 AM +1 day | One side off-hours |
| 6 PM | 10 AM +1 day | One side off-hours |
| 7 PM | 11 AM +1 day | One side off-hours |
| 8 PM | 12 PM +1 day | One side off-hours |
| 9 PM | 1 PM +1 day | One side off-hours |
| 10 PM | 2 PM +1 day | Too early / too late |
| 11 PM | 3 PM +1 day | Too early / too late |
Grid prerendered July 2026 and recomputed in your browser on load, so daylight-saving switches are always reflected. Los Angeles observes daylight saving time but Tokyo does not, so the time difference changes twice a year.
Frequently asked questions
How many hours ahead is Tokyo of Los Angeles?
Tokyo is 16 hours ahead of Los Angeles. (Checked July 2026; where daylight saving applies, the gap can shift by an hour part of the year, the page recalculates live.)
What time is 9 AM in Los Angeles in Tokyo?
9 AM in Los Angeles is 1 AM the next day in Tokyo.
Do Los Angeles and Tokyo change clocks for daylight saving?
Los Angeles observes daylight saving time but Tokyo does not, so the time difference changes twice a year.
Which hours work for a call?
There is no 9-to-5 overlap between these cities. Best compromise: 3 PM–10 PM in Los Angeles (7 AM–2 PM the next day in Tokyo), both sides are at least awake (7 AM–10 PM).