How to calculate minutes between two dates in JavaScript ? Last Updated : 12 Jul, 2025 Comments Improve Suggest changes Like Article Like Report Given two dates and the task is to get the number of minutes between them using JavaScript. Approach: Initialize both Date object.Subtract the older date from the new date. It will give the number of milliseconds from 1 January 1970.Convert milliseconds to minutes. Example 1: This example uses the current date and the next new year date to get the difference of dates in minutes. JavaScript // Declare dates let today = new Date(); let newYear = new Date("01-01-2024"); // Display the dates console.log("Today's Date: " + today.toLocaleDateString() + "\nNew Year's Date: " + newYear.toLocaleDateString()); // Calculate difference between two dates in minutes let dif = (newYear - today); dif = Math.round((dif / 1000) / 60); console.log("Minutes left: " + dif); OutputToday's Date: 6/12/2023 New Year's Date: 1/1/2024 Minutes left: 292151 Example 2: This example uses the 2019 newYear and 2020 newYear date to get the difference in minutes. JavaScript // Declare dates let newYear1 = new Date("01-01-2019"); let newYear2 = new Date("01-01-2020"); // Display the dates console.log("First Date: " + newYear1.toLocaleDateString() + "\Second Date: " + newYear2.toLocaleDateString()); // Calculate difference between two dates in minutes let dif = (newYear2 - newYear1); dif = Math.round((dif / 1000) / 60); console.log("Minutes left: " + dif); OutputFirst Date: 1/1/2019Second Date: 1/1/2020 Minutes left: 525600 Comment More info P PranchalKatiyar Follow Improve Article Tags : JavaScript Web Technologies javascript-date JavaScript-Questions Explore JavaScript BasicsIntroduction to JavaScript4 min readVariables and Datatypes in JavaScript6 min readJavaScript Operators5 min readControl Statements in JavaScript4 min readArray & StringJavaScript Arrays7 min readJavaScript Array Methods7 min readJavaScript Strings6 min readJavaScript String Methods9 min readFunction & ObjectFunctions in JavaScript5 min readJavaScript Function Expression3 min readFunction Overloading in JavaScript4 min readObjects in Javascript4 min readJavaScript Object Constructors4 min readOOPObject Oriented Programming in JavaScript3 min readClasses and Objects in JavaScript4 min readWhat Are Access Modifiers In JavaScript ?5 min readJavaScript Constructor Method7 min readAsynchronous JavaScriptAsynchronous JavaScript2 min readJavaScript Callbacks4 min readJavaScript Promise4 min readEvent Loop in JavaScript4 min readAsync and Await in JavaScript2 min readException HandlingJavascript Error and Exceptional Handling6 min readJavaScript Errors Throw and Try to Catch2 min readHow to create custom errors in JavaScript ?2 min readJavaScript TypeError - Invalid Array.prototype.sort argument1 min readDOMHTML DOM (Document Object Model)9 min readHow to select DOM Elements in JavaScript ?3 min readJavaScript Custom Events4 min readJavaScript addEventListener() with Examples9 min readAdvanced TopicsClosure in JavaScript4 min readJavaScript Hoisting6 min readJavascript Scope3 min readJavaScript Higher Order Functions7 min readDebugging in JavaScript4 min read Like