• IRDT Time to UTC Time Converter

    IRST = UTC + 03:30

    15:43:36

    Sunday, December 14, 2025

    UTC = UTC + 00:00

    12:13:36

    Sunday, December 14, 2025

    IRST(Iran Standard Time) and UTC(Coordinated Universal Time) Mapping Table
    Iran Standard Time(IRST)Coordinated Universal Time(UTC)
    00:0020:30-1 day
    01:0021:30-1 day
    02:0022:30-1 day
    03:0023:30-1 day
    04:0000:30
    05:0001:30
    06:0002:30
    07:0003:30
    08:0004:30
    09:0005:30
    10:0006:30
    11:0007:30
    12:0008:30
    13:0009:30
    14:0010:30
    15:0011:30
    16:0012:30
    17:0013:30
    18:0014:30
    19:0015:30
    20:0016:30
    21:0017:30
    22:0018:30
    23:0019:30

    IRST(Iran Standard Time)

    Iran Standard Time(IRST) is 03:30 hours ahead of Coordinated Universal(UTC) Time.This timezone is used during standard time in: AsiaIran Standard Time is a half-hour time zone. Its local time differs by 30 minutes instead of the normal whole hour.

    Typical City of IRST (Iran Standard Time)

    Iran - Tehran (Winter)

    UTC(Coordinated Universal Time)

    Coordinated Universal Time(UTC) has no offset from Coordinated Universal(UTC) Time.