JST to PST time converter
Pacific Time (PST) is 17 hours behind Japan Standard Time (JST) in January and 16 hours behind in July, because daylight saving time shifts the difference. Use the grid below to line up Tokyo and Los Angeles: drag the cursor across the day, and working hours (9 AM–5 PM) are highlighted in every row so you can spot a slot that suits both sides.
Right now it is 18:43 JST in Tokyo and 02:43 PDT in Los Angeles.
2/10 zones · drag the tape, scroll sideways or use the arrow keys; Home jumps back to now.
JST to PST: frequently asked
What is the time difference between JST and PST?
Pacific Time (PST) is 17 hours behind Japan Standard Time (JST) in January and 16 hours behind in July, because daylight saving time shifts the difference.
What time is 9 AM JST in PST?
9:00 AM JST is 4:00 PM PST the previous day in January, and 5:00 PM PST the previous day in July.
When do working hours overlap between Tokyo and Los Angeles?
In January: Standard 9:00 AM–5:00 PM working hours never overlap. The closest fit is 2:00 AM JST, which is 9:00 AM PST. In July: Standard 9:00 AM–5:00 PM working hours never overlap. The closest fit is 1:00 AM JST, which is 9:00 AM PST.