Question 53872 in Javascript Question posted in
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(moment-timezone). convert time from one timezone to another timezone – Javascript

I am in India, and selecting time 9:00 AM, and timezone eg. ‘America/Dawson’ and I want to convert time according to selected timezone to ‘America/New_York’ timezone.But Not getting result

    var currentDate = new Date()
    currentDate.setHours(9, 0, 0);
    moment.tz.setDefault('America/Dawson')
    var currentDateMom = moment(currentDate)
    var oldTimezoneTime = currentDateMom.tz('America/New_York').format('YYYY-MM-DD HH:mm:ss ZZ');
    console.log(oldTimezoneTime)
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3

Answers


  1. 0

    Before access a particular timezone, you need to load it like so,

    moment.tz.add('Europe/Berlin|CET CEST CEMT|-10 -20 -30')

    after adding use this format

    moment(date).tz('Europe/Berlin').format(format)

    Zone Add format

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  2. 0

    We can use the moment.tz constructor to create our moment object with the correct year, month, day, hour etc values.

    This will create a moment date in the America/Dawson timezone with the date set to the current date and time to 09:00.

    We can then use the .tz() function to convert to the new timezone (America/New_York)

    function getTimeInTimezone(year, month, day, hour, minute, second, timeZone) {
    // Construct using an array of date elements...
    const dateArr = [year, month, day, hour, minute, second];
    return moment.tz(dateArr, timeZone);
}

const now = new Date()

const year = now.getFullYear();
const month = now.getMonth();
const day = now.getDate();
const hour = 9;

const originalTimeZone = 'America/Dawson';
const newTimeZone = 'America/New_York';

const timeInOriginalTimeZone = getTimeInTimezone(year, month, day, hour, 0, 0, originalTimeZone);
const timeInNewTimeZone = moment(timeInOriginalTimeZone).tz(newTimeZone);

console.log('Timezone'.padEnd(20), 'Time');
console.log(originalTimeZone.padEnd(20), timeInOriginalTimeZone.format('YYYY-MM-DD HH:mm:ss'));
console.log(newTimeZone.padEnd(20), timeInNewTimeZone.format('YYYY-MM-DD HH:mm:ss'));
    <script src="https://momentjs.com/downloads/moment.js"></script>
<script src="https://momentjs.com/downloads/moment-timezone-with-data.js"></script>
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  3. 0

    Try this…

    import moment from "moment-timezone";
    
const now = moment(); // Create a moment object representing the current date and time
      const nowInNY = now.tz("America/New_York"); // Convert the moment object to Eastern Timezone
      const formattedTime = nowInNY.format("hh:mm A"); // Format the time as "12-hour format" with AM/PM indicator
      console.log("value", formattedTime)
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