JST to BRT
Convert Japan Time — Tokyo to Brasília Time — São Paulo — fast, accurate, and daylight-saving aware.
When it's 9:00 AM in Tokyo, it's 9:00 PM in São Paulo. São Paulo is 12 hours behind Tokyo. Use the converter above to turn any JST time into BRT, or scan the hour-by-hour table below for the full day.
JST to BRT at a glance
Planning a meeting between Tokyo and São Paulo
Tokyo and São Paulo share no standard 9-to-5 overlap, so a live call usually means one side taking an early-morning or late-evening slot. The hourly table below helps you pick the least-inconvenient time for everyone.
Hour-by-hour: Tokyo to São Paulo
A full day mapped from JST to BRT.
Frequently asked
Is São Paulo ahead of or behind Tokyo?
São Paulo is 12 hours behind Tokyo.
What is 12:00 PM JST in BRT?
12:00 PM in Tokyo is 12:00 AM in São Paulo (the next day).
Does this converter account for daylight saving time?
Yes. Conversions use the IANA time zone database, so JST and BRT automatically reflect the correct daylight-saving offset for the current date.