• NZDT Time to BST Time Converter

    NZDT = UTC + 13:00

    23:15:59

    Wednesday, December 17, 2025

    BST = UTC + 11:00

    21:15:59

    Wednesday, December 17, 2025

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

    NZDT(New Zealand Daylight Time)

    New Zealand Daylight Time(NZDT) is 13:00 hours ahead of Coordinated Universal(UTC) Time.This timezone is a Daylight Saving Time timezone and is used in: Pacific

    Typical City of NZDT (New Zealand Daylight Time)

    New Zealand - Auckland (Summer)
    Antarctica - McMurdo (Summer)

    BST(Bougainville Standard Time)

    Bougainville Standard Time(BST) is 11:00 hours ahead of Coordinated Universal(UTC) Time.This timezone is used during standard time in: Pacific

    Typical City of BST (Bougainville Standard Time)

    Papua New Guinea - Arawa (All Year)