Best time to call Los Angeles from Tokyo
There is no 9-to-5 overlap between these cities. Best compromise: 7 AM–2 PM in Tokyo (3 PM–10 PM the previous day in Los Angeles), both sides are at least awake (7 AM–10 PM). Los Angeles is 16 hours behind Tokyo. (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
| Tokyo | Los Angeles | Call quality |
|---|---|---|
| 12 AM | 8 AM −1 day | Too early / too late |
| 1 AM | 9 AM −1 day | Too early / too late |
| 2 AM | 10 AM −1 day | Too early / too late |
| 3 AM | 11 AM −1 day | Too early / too late |
| 4 AM | 12 PM −1 day | Too early / too late |
| 5 AM | 1 PM −1 day | Too early / too late |
| 6 AM | 2 PM −1 day | Too early / too late |
| 7 AM | 3 PM −1 day | One side off-hours |
| 8 AM | 4 PM −1 day | One side off-hours |
| 9 AM | 5 PM −1 day | One side off-hours |
| 10 AM | 6 PM −1 day | One side off-hours |
| 11 AM | 7 PM −1 day | One side off-hours |
| 12 PM | 8 PM −1 day | One side off-hours |
| 1 PM | 9 PM −1 day | One side off-hours |
| 2 PM | 10 PM −1 day | Too early / too late |
| 3 PM | 11 PM −1 day | Too early / too late |
| 4 PM | 12 AM | Too early / too late |
| 5 PM | 1 AM | Too early / too late |
| 6 PM | 2 AM | Too early / too late |
| 7 PM | 3 AM | Too early / too late |
| 8 PM | 4 AM | Too early / too late |
| 9 PM | 5 AM | Too early / too late |
| 10 PM | 6 AM | Too early / too late |
| 11 PM | 7 AM | 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 Los Angeles of Tokyo?
Los Angeles is 16 hours behind Tokyo. (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 Tokyo in Los Angeles?
9 AM in Tokyo is 5 PM the previous day in Los Angeles.
Do Tokyo and Los Angeles 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: 7 AM–2 PM in Tokyo (3 PM–10 PM the previous day in Los Angeles), both sides are at least awake (7 AM–10 PM).