• AT Time to Boston Time Converter

    AT = UTC - 04:00

    05:12:51

    Sunday, August 10, 2025

    Boston Time = UTC - 4:00

    05:12:51

    Sunday, August 10, 2025

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

    AT(Atlantic Time)

    Atlantic Time(AT) is 04:00 hours behind Coordinated Universal(UTC) Time.

    Typical City of AT (Atlantic Time)

    Canada - HalifaxBermuda - Hamilton

    Boston(Boston)

    Boston is a city of United States. The official language is English, and the currency is United States Dollar (USD). The international dial code for United States is 1. The timezone Boston located is Eastern Daylight Time(Abbr:EDT).