JST to BRT

Japan Standard Time

Japan Standard Time (JST)

JST is 9 hours ahead of Universal Time (UTC+9)

↑ ↓

Brasilia Standard Time

Brasilia Standard Time (BRT)

BRT is 3 hours behind Universal Time (UTC-3)

JST to BRT Time Conversion

When it is 12:00 PM in JST, it is 12:00 AM in BRT.

📞There is no overlap during standard 9-to-5 business hours, so a call may need to be early or late in the day for one side.

Time difference between JST and BRT

JST is 12 hours ahead of BRT.

🕐 Subtract 12 hours from JST time to get BRT time.

JST uses 9 hours ahead of Universal Time (UTC+9) and BRT uses 3 hours behind Universal Time (UTC-3).

JST to BRT time conversion chart (24 hours)

Highlighted rows are overlapping 9-to-5 business hours – the best time to schedule a call between JST and BRT.

JST Time		BRT Time
12 AM JST Time	↔	12 PM BRT Time
1 AM JST Time	↔	1 PM BRT Time
2 AM JST Time	↔	2 PM BRT Time
3 AM JST Time	↔	3 PM BRT Time
4 AM JST Time	↔	4 PM BRT Time
5 AM JST Time	↔	5 PM BRT Time
6 AM JST Time	↔	6 PM BRT Time
7 AM JST Time	↔	7 PM BRT Time
8 AM JST Time	↔	8 PM BRT Time
9 AM JST Time	↔	9 PM BRT Time
10 AM JST Time	↔	10 PM BRT Time
11 AM JST Time	↔	11 PM BRT Time

JST Time		BRT Time
12 PM JST Time	↔	12 AM BRT Time
1 PM JST Time	↔	1 AM BRT Time
2 PM JST Time	↔	2 AM BRT Time
3 PM JST Time	↔	3 AM BRT Time
4 PM JST Time	↔	4 AM BRT Time
5 PM JST Time	↔	5 AM BRT Time
6 PM JST Time	↔	6 AM BRT Time
7 PM JST Time	↔	7 AM BRT Time
8 PM JST Time	↔	8 AM BRT Time
9 PM JST Time	↔	9 AM BRT Time
10 PM JST Time	↔	10 AM BRT Time
11 PM JST Time	↔	11 AM BRT Time

JST to BRT - Frequently Asked Questions

Q

What is the time difference between JST and BRT?

A

JST is 12 hours ahead of BRT.

Q

Is JST ahead of or behind BRT?

A

JST is ahead of BRT by 12 hours.

Q

When it is 9:00 AM in JST, what time is it in BRT?

A

It is 9:00 PM the previous day in BRT.

Convert JST Time to Popular Time Zones

Convert Time in Popular Time Zones to BRT