Find distance between two Latitude and Longitude value using C# and VB.Net in Windows Forms Application

Question

Hello        I have a questionis it possible to calculate distance and time between two latitude and longitude in c window applicationPleasehave some reply Thanks in advance

dharmendr · Accepted Answer

Hi  priyajsrRefer the below sample code Here i have used NewtonsoftJson libraryUsing the DLL from herehttpjamesnewtonkingcomjsonhelpindexhtmlCpublic partial class Form1  Form    public Form1            InitializeComponent        private void btnCalculateClickobject sender EventArgs e            double latSource  ConvertToDoubletxtLat1TextTrim        double longSource  ConvertToDoubletxtLong1TextTrim        double latDestination  ConvertToDoubletxtLat2TextTrim        double longDestination  ConvertToDoubletxtLong2TextTrim        string sourceAddress  getAddresslatSource longSource        string destinationAddress  getAddresslatDestination longDestination        txtDistanceText  getDistancesourceAddress destinationAddress        protected string GetJsonDatastring url            string sContents  stringEmpty        string me  stringEmpty        try                    if urlToLowerIndexOf34h

dharmendr · Answer

Yes as per the sample the distance will vary little bit Because as per the lat long it find the address of source and destination and calculate the distance betweeen the twoSo you will get the approximate distance not the actual distance

Find distance between two Latitude and Longitude value using C# and VB.Net in Windows Forms Application

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