Meeting time

Best time to meet: Bangkok and Rio de Janeiro

Bangkok is 10 hours ahead of Rio de Janeiro right now, so their working days do not overlap. The time that asks least of both is 5:30 PM in Bangkok, which is 7:30 AM in Rio de Janeiro — one of you starts early or stays late.

Tue 10:59 PMBangkok · Indochina TimeTue 12:59 PMRio de Janeiro · Brasilia Standard Time
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Hour by hour

With the clocks as they are on November 10, 2026, Bangkok time on the left. A working day here is 9 AM to 5 PM.

BangkokRio de Janeiro
6 AM8 PM day beforeBoth off
7 AM9 PM day beforeBoth off
8 AM10 PM day beforeBoth off
9 AM11 PM day beforeBangkok at work
10 AM12 AMBangkok at work
11 AM1 AMBangkok at work
12 PM2 AMBangkok at work
1 PM3 AMBangkok at work
2 PM4 AMBangkok at work
3 PM5 AMBangkok at work
4 PM6 AMBangkok at work
5 PM7 AMBoth off
6 PM8 AMBoth off
7 PM9 AMRio de Janeiro at work
8 PM10 AMRio de Janeiro at work
9 PM11 AMRio de Janeiro at work
10 PM12 PMRio de Janeiro at work

All year

The gap between Bangkok and Rio de Janeiro does not move during the year, so the table above holds all year.

Bangkok keeps the same clock as Jakarta; Rio de Janeiro keeps the same clock as São Paulo.

Questions people ask

What time is it in Rio de Janeiro when it is 9 AM in Bangkok?
11 PM in Rio de Janeiro, the day before, while Bangkok is 10 hours ahead.
When is the best time for a call between Bangkok and Rio de Janeiro?
5:30 PM in Bangkok, which is 7:30 AM in Rio de Janeiro. Their working days do not overlap, so this is the fairest time for both.
Does the time difference between Bangkok and Rio de Janeiro change during the year?
No. It stays 10 hours all year: the clocks either do not change or change on the same day in both.

More cities

New York and BangkokNo shared working hours · fairest at 6:30 AM New York timeLondon and Bangkok1 hour of shared working day · meet at 9 AM London timeSan Francisco and BangkokNo shared working hours · fairest at 5 PM San Francisco timeLos Angeles and BangkokNo shared working hours · fairest at 5 PM Los Angeles timeBangalore and Bangkok6 hours 30 minutes of shared working day · meet at 10 AM Bangalore timeSingapore and Bangkok7 hours of shared working day · meet at 11 AM Singapore timeSydney and Bangkok4 hours of shared working day · meet at 2 PM Sydney timeTokyo and Bangkok6 hours of shared working day · meet at 1:30 PM Tokyo timeBerlin and Bangkok2 hours of shared working day · meet at 10 AM Berlin timeParis and Bangkok2 hours of shared working day · meet at 10 AM Paris timeToronto and BangkokNo shared working hours · fairest at 6:30 AM Toronto timeChicago and BangkokNo shared working hours · fairest at 6 PM Chicago time

Every city from Bangkok · Every city from Rio de Janeiro · All cities · Plan across more than two cities

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