• BST Time to Tokyo Time Converter

    GMT = UTC + 00:00

    21:16:54

    Friday, December 12, 2025

    Tokyo Time = UTC + 9:00

    06:16:54

    Saturday, December 13, 2025

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

    GMT(Greenwich Mean Time)

    Greenwich Mean Time(GMT) has no offset from Coordinated Universal(UTC) Time.

    Typical City of GMT (Greenwich Mean Time)

    United Kingdom - London (Winter)
    Iceland - Reykjavik (All Year)
    Sierra Leone - Freetown (All Year)
    Greenland - Danmarkshavn (All Year)
    Antarctica - Troll Station (Summer)

    Tokyo(Tokyo)

    Tokyo is a city of Japan. The official language is Japanese, and the currency is Yen (JPY). The international dial code for Japan is 81. The timezone Tokyo located is Japan Standard Time(Abbr:JST).