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Time zone converter

JST to EST

Eastern Time is 14 hours behind Japan Standard Time in January, when the clocks read JST (UTC+9) and EST (UTC−5), and 13 hours behind in July, when they read JST (UTC+9) and EDT (UTC−4).

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    1. 1Type a place, a zone or a time
    2. 2Drag the hours: every clock moves together
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    JST to EST, hour by hour

    Each hour of the day in Japan Standard Time, and the time in Eastern Time at that moment.

    JSTEST / EDT, JanuaryEST / EDT, July
    12:00 am10:00 am (day before)11:00 am (day before)
    1:00 am11:00 am (day before)12:00 pm (day before)
    2:00 am12:00 pm (day before)1:00 pm (day before)
    3:00 am1:00 pm (day before)2:00 pm (day before)
    4:00 am2:00 pm (day before)3:00 pm (day before)
    5:00 am3:00 pm (day before)4:00 pm (day before)
    6:00 am4:00 pm (day before)5:00 pm (day before)
    7:00 am5:00 pm (day before)6:00 pm (day before)
    8:00 am6:00 pm (day before)7:00 pm (day before)
    9:00 am7:00 pm (day before)8:00 pm (day before)
    10:00 am8:00 pm (day before)9:00 pm (day before)
    11:00 am9:00 pm (day before)10:00 pm (day before)
    12:00 pm10:00 pm (day before)11:00 pm (day before)
    1:00 pm11:00 pm (day before)12:00 am
    2:00 pm12:00 am1:00 am
    3:00 pm1:00 am2:00 am
    4:00 pm2:00 am3:00 am
    5:00 pm3:00 am4:00 am
    6:00 pm4:00 am5:00 am
    7:00 pm5:00 am6:00 am
    8:00 pm6:00 am7:00 am
    9:00 pm7:00 am8:00 am
    10:00 pm8:00 am9:00 am
    11:00 pm9:00 am10:00 am

    When the gap changes in 2026 and 2027

    FromToDifference
    Thu 1 Jan 2026Sat 7 Mar 2026Eastern Time is 14 hours behind Japan Standard Time
    Sun 8 Mar 2026Sat 31 Oct 2026Eastern Time is 13 hours behind Japan Standard Time
    Sun 1 Nov 2026Sat 13 Mar 2027Eastern Time is 14 hours behind Japan Standard Time
    Sun 14 Mar 2027Sat 6 Nov 2027Eastern Time is 13 hours behind Japan Standard Time
    Sun 7 Nov 2027and afterEastern Time is 14 hours behind Japan Standard Time

    Working hours overlap

    When 9 am – 5 pm on both sides meet, in each side's own time.

    JanuaryJuly
    Japan Standard TimeNo overlapNo overlap
    Eastern TimeNo overlapNo overlap

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