• Colombo Time to BST Time Converter

    Colombo Time = UTC + 5:30

    19:55:53

    Saturday, July 19, 2025

    BST = UTC + 11:00

    01:25:53

    Sunday, July 20, 2025

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

    Colombo(Colombo)

    Colombo is a city of Sri Lanka. The official language is English, Sinhala, Tamil, and the currency is Sri Lankan Rupee (LKR). The international dial code for Sri Lanka is 94. The timezone Colombo located is India Standard Time(Abbr:IST).

    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)