• BST Time to GST Time Converter

    GMT = UTC + 00:00

    23:45:59

    Thursday, December 11, 2025

    GST = UTC - 02:00

    21:45:59

    Thursday, December 11, 2025

    GMT(Greenwich Mean Time) and GST(South Georgia Time) Mapping Table
    Greenwich Mean Time(GMT)South Georgia Time(GST)
    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

    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)

    GST(South Georgia Time)

    South Georgia Time(GST) is 02:00 hours behind Coordinated Universal(UTC) Time.

    Typical City of GST (South Georgia Time)

    South Georgia/Sandwich Is. - King Edward Point (All Year)