Iran Standard Time

2

2

0

1

5

7

Wednesday, 19

August 2026

Iran Standard Time (IRST) is 3 hours ahead of Coordinated Universal Time, UTC+3:30
Wikipedia: Iran Standard Time

Time difference, hrs.

Columbus	-7.5	1 4 3 1
London	-2.5	1 9 3 1
New York	-7.5	1 4 3 1
Tokyo	5.5	0 3 3 1

Compare other Time Zones

Countries in Iran Standard Time

Iran: Tehran