• HAST Time to ADT Time Converter

    HAST = UTC - 10:00

    05:37:56

    Thursday, December 26, 2024

    AST = UTC - 04:00

    11:37:56

    Thursday, December 26, 2024

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

    HAST(Hawaii-Aleutian Standard Time)

    Hawaii-Aleutian Standard Time(HAST) is 10:00 hours behind Coordinated Universal(UTC) Time.This timezone is used during standard time in: North America

    Typical City of HAST (Hawaii-Aleutian Standard Time)

    USA - Honolulu (All Year)
    USA - Adak (Winter)

    AST(Atlantic Standard Time)

    Atlantic Standard Time(AST) is 04:00 hours behind Coordinated Universal(UTC) Time.This timezone is used during standard time in: North America

    Typical City of AST (Atlantic Standard Time)

    Canada - Halifax (Winter)
    Canada - Blanc-Sablon (All Year)
    Bermuda - Hamilton (Winter)
    Dominican Republic - Santo Domingo (All Year)
    Sint Maarten - Philipsburg (All Year)