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DateAlmanac

What is BRT in ICT?

Indochina Time is 10 hours ahead

Brasília Time is on UTC−3:00 and Indochina Time is on UTC+7:00 right now. That gap holds all year, because both zones change their clocks together.

Time in São Paulo
9:03:46 AM
Time in Bangkok
7:03:46 PM
Difference
+10 h
Next clock change
Neither zone

Convert a time

ICT — Indochina Time

7:00 pm

ICT, Fri

Daylight saving

Brasília Time

No clock changes

Brasília Time stays on BRT all year, so its offset from UTC never moves.

Indochina Time

No clock changes

Indochina Time stays on ICT all year, so its offset from UTC never moves.

BRT to ICT conversion table

Every hour of Friday, September 25, 2026, converted from Brasília Time to Indochina Time. 10 of the 24 hours fall on a different calendar day in Bangkok, which is marked.

12:00 am BRT
10:00 am ICT
1:00 am BRT
11:00 am ICT
2:00 am BRT
12:00 pm ICT
3:00 am BRT
1:00 pm ICT
4:00 am BRT
2:00 pm ICT
5:00 am BRT
3:00 pm ICT
6:00 am BRT
4:00 pm ICT
7:00 am BRT
5:00 pm ICT
8:00 am BRT
6:00 pm ICT
9:00 am BRT
7:00 pm ICT
10:00 am BRT
8:00 pm ICT
11:00 am BRT
9:00 pm ICT
12:00 pm BRT
10:00 pm ICT
1:00 pm BRT
11:00 pm ICT
2:00 pm BRT
12:00 am ICT+1 day
3:00 pm BRT
1:00 am ICT+1 day
4:00 pm BRT
2:00 am ICT+1 day
5:00 pm BRT
3:00 am ICT+1 day
6:00 pm BRT
4:00 am ICT+1 day
7:00 pm BRT
5:00 am ICT+1 day
8:00 pm BRT
6:00 am ICT+1 day
9:00 pm BRT
7:00 am ICT+1 day
10:00 pm BRT
8:00 am ICT+1 day
11:00 pm BRT
9:00 am ICT+1 day

Scheduling between the two

There is no overlap between a nine-to-six working day in São Paulo and one in Bangkok — the gap is too wide. A call has to sit early or late for one side. Early morning in São Paulo is the usual compromise, since that is late afternoon or evening in Bangkok.

Brasília Time (BRT) is used in Rio de Janeiro and Brasília. Brazil ended daylight saving in 2019.

Indochina Time (ICT) is used in Thailand, Vietnam, Cambodia and Laos

Other conversions