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DateAlmanac

What is ICT in TRT?

Turkey Time is 4 hours behind

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

Time in Bangkok
7:03:43 PM
Time in Istanbul
3:03:43 PM
Difference
−4 h
Next clock change
Neither zone

Convert a time

TRT — Turkey Time

3:00 pm

TRT, Fri

Daylight saving

Indochina Time

No clock changes

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

Turkey Time

No clock changes

Turkey Time stays on TRT all year, so its offset from UTC never moves.

ICT to TRT conversion table

Every hour of Friday, September 25, 2026, converted from Indochina Time to Turkey Time. 4 of the 24 hours fall on a different calendar day in Istanbul, which is marked.

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

Scheduling between the two

Working hours overlap from 1:00 pm to 6:00 pm ICT, which is 9:00 am to 2:00 pm TRT. Anything inside that window falls in the normal working day at both ends.

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

Turkey Time (TRT) is used in all of Türkiye, on a permanent UTC+3 since 2016

Other conversions